Corey, G. (2001). Student manual for theory and practice of counseling and psychotherapy (6th ed.). Brooks/Cole Thomson Learning.
Chicago Style (17th ed.) CitationCorey, Gerald. Student Manual for Theory and Practice of Counseling and Psychotherapy. 6th ed. Australia: Brooks/Cole Thomson Learning, 2001.
MLA (9th ed.) CitationCorey, Gerald. Student Manual for Theory and Practice of Counseling and Psychotherapy. 6th ed. Brooks/Cole Thomson Learning, 2001.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.