APA Zitierstil

Patterson, C. H. (1973). Theories of counseling and psychotherapy (2nd ed. ed.). Harper and Row Publishers.

Chicago Zitierstil

Patterson, C H. Theories of Counseling and Psychotherapy. 2nd ed. ed. New York: Harper and Row Publishers, 1973.

MLA Zitierstil

Patterson, C H. Theories of Counseling and Psychotherapy. 2nd ed. ed. Harper and Row Publishers, 1973.