Abrams, 1995, Infant Mental Health Journal, 16, 233, 10.1002/1097-0355(199523)16:3<233::AID-IMHJ2280160309>3.0.CO;2-1
Beck, 1961, Archives of General Psychiatry, 4, 561, 10.1001/archpsyc.1961.01710120031004
Beck, 1992, Nursing Research, 41, 166, 10.1097/00006199-199205000-00008
Beck, 1993, Nursing Research, 42, 42, 10.1097/00006199-199301000-00008
Beck, 1995, Nursing Research, 44, 298, 10.1097/00006199-199509000-00007
Beck, 1995, ursing, 24, 308
Beck, 1996, Nursing Research, 45, 297, 10.1097/00006199-199609000-00008
Beck, 1996, Nursing Research, 45, 225, 10.1097/00006199-199607000-00006
Beck, 1996, Nursing Research, 45, 98, 10.1097/00006199-199603000-00008
Beck, 1998, Archives of Psychiatric Nursing, 12, 12, 10.1016/S0883-9417(98)80004-6
Beck, 1992, ursing, 21, 287
Benson, 1987, Educational and Psychological Measurement, 47, 55, 10.1177/0013164487471008
Bormuth, 1966, Reading Research Quarterly, 1, 79, 10.2307/747021
Boyce, 1993, Australian and New Zealand Journal of Psychiatry, 27, 472, 10.3109/00048679309075805
Cox, 1987, British Journal of Psychiatry, 150, 782, 10.1192/bjp.150.6.782
England, 1994, European Journal of Psychiatry, 8, 93
Field, 1995, Infant Behavior and Development, 18, 1, 10.1016/0163-6383(95)90003-9
Flesch, 1948, Journal of Applied Psychology, 32, 221, 10.1037/h0057532
Gotlib, 1989, Journal of Consulting and Clinical Psychology, 57, 269, 10.1037/0022-006X.57.2.269
Harris, 1989, British Journal of Psychiatry, 154, 813, 10.1192/bjp.154.6.813
Hearn, 1998, British Journal of General Practice, 48, 1064
Hobfoll, 1995, Journal of Consulting and Clinical Psychology, 63, 445, 10.1037/0022-006X.63.3.445
Huffman, 1990, Journal of Reproductive and Infant Psychology, 8, 87, 10.1080/02646839008403614
Murray, 1990, British Journal of Psychiatry, 157, 288, 10.1192/bjp.157.2.288
Murray, 1996, Journal of Child Psychology and Psychiatry and Allied Disciplines, 37, 927, 10.1111/j.1469-7610.1996.tb01490.x
O'Hara, 1984, Journal of Abnormal Psychology, 93, 158, 10.1037/0021-843X.93.2.158
O'Hara, 1996, International Review of Psychiatry, 8, 37, 10.3109/09540269609037816
Pilotte, 1990, Educational and Psychological Measurement, 50, 603, 10.1177/0013164490503016
Schmitt, 1985, Applied Psychological Measurement, 9, 367, 10.1177/014662168500900405
Tilden, 1990, Nursing Research, 39, 172
Tucker, 1973, Psychometrika, 38, 1, 10.1007/BF02291170
Whiffen, 1988, Journal of Clinical Psychology, 44, 367, 10.1002/1097-4679(198805)44:3<367::AID-JCLP2270440309>3.0.CO;2-B
Zelkowitz, 1996, Journal of Abnormal Psychology, 105, 281, 10.1037/0021-843X.105.2.281