Pervin LA, John OP (1997) Personality: Theory and research, 7th edn. John Wiley & Sons
Helmbrecht Howard T.M. (2016) Equine assisted activities and therapies: The measuring of equine temperament. phD in health psychology, Walden University.
Olsson K. (2010) A review of methods used to measure temperamental characteristics in horses. Degree project ethology july 2010.doc. https://stud.epsilon.slu.se/1575/1/olsson_k_100706.pdf
Hennessy KD, Quinn KM, Murphy J (2008) Producer or purchaser: Different expectations may lead to equine wastage and welfare concerns. J Appl Anim Welf Sci. 11(232-235):3. https://doi.org/10.1080/10888700802101023
Patricia G, Borstel UKV, Gauly (2013) Importance of personality traits in horses to breeders and riders. J Vet Behav. 8:316–325
Visser EK, van Reenen CG, Rundgren M, Zetterqvist M, Morgan K, Blokhuis HJ (2003) Responses of horses in behavioural tests correlate with temperament assessed by riders. Equine Vet. J. 35(176-183):2. https://doi.org/10.2746/042516403776114108
Momozawa Y, Ono T, Sato F, Kikusui T, Takeuchi Y, Mori Y, Kusunose R (2003) Assessment of equine temperament by a questionnaire survey to caretakers and evaluation of its reliability by simultaneous behavior test. Appl. Anim. Behav. Sci. 84(127-138):2. https://doi.org/10.1016/j.applanim.2003.08.001
Mary AS (2013) Assessing your horse’s temperament. Between the ears a sidelines blog by Mary Ann Simonds, MA—Exploring horse-rider psychology. https://sidelinesmagazine.com/blogs/betweentheears/
Fenner K., Casper G., Hyde M., Henshall C., Dhand N., Probyn-Rapsey F., Dashper K., McGreevy P. (2019) it's all about the sex: Preconceived ideas about horse temperament based on human gender and horse sex. Conference Paper. Journal of Veterinary Behavior 29.
Hausberger M, Muller C (2002) A brief note on some possible factors involved in the reactions of horses to humans. Appl. Anim. Behav. Sci. 76(339-344):4. https://doi.org/10.1016/S0168-1591(02)00016-3
Hausberger M, Bruderer C, Le Scolan N, Pierre JS (2004) Interplay between environmental and genetic factors in temperament/personality traits in horses (Equus caballus). J. Comp. Psychol. 118(434-446):4. https://doi.org/10.1037/0735-7036.118.4.434
Lloyd AS, Martin JE, Bornett-Gauci HLI, Wilkinson R, G. (2008) Horse personality: Variation between breeds. Appl. Anim. Behav. Sci. 112(369-383):3–4. https://doi.org/10.1016/j.applanim.2007.08.010
Jezierski, T., Jaworski, Z., Gorecka, A. (1999) Effects of handling on behaviour and heart rate in Konik horses: Comparison of stable and forest reared young stock. Appl. Anim. Behav. Sci. 62, 1-11, 1, DOI: https://doi.org/10.1016/S0168-1591(98)00209-3.
Brunberg E., Gillea S., Mikkoc S., Lindgrend G., Keeling L. J. (2013) Icelandic horses with the Silver coat colour show altered behaviour in a fear reaction test. Appl. Anim. Behav. Sci.146, 72-78.
Lauren NJ, Elizabeth AS, Julia DA, Samantha AB (2016) The MC1R and ASIP coat color loci may impact behavior in the horse. J. Hered. 107(3):214–219 https://doi.org/10.1093/jhered/esw007
Linda T. and Sybil T. (2012) Learning to evaluate character In: Getting in TTouch with your Horse “how to assess and influence personality, potential and performance” pp. 1-9. Copyright Linda Tellington-Jones / Trafalgar Square Books www.Horse and RiderBooks.com.
Anna O'Brien, D.V.M. (2015) What your horse’s whorl says about him? Scientific research backs up some of the old notions about horses’ hair patterns. https://www.horseillustrated.com/horse-news-2015-05-what-your-horses-whorl-says-about-him