APA-ийн эшлэл(7 дахь хэвлэлт)

Patterson, C., & Watkins, C. E. (1996). Theories of psychotherapy (5th.ed.). Harpe Collins.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Patterson, C.H, ба C. Edward Watkins. Theories of Psychotherapy. 5th.ed. New York: Harpe Collins, 1996.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Patterson, C.H, ба C. Edward Watkins. Theories of Psychotherapy. 5th.ed. Harpe Collins, 1996.