APA (7th ed.) Citation

Carl, D. (1990). Counseling same-sex couples (1. ed.). Norton.

Chicago Style (17th ed.) Citation

Carl, Douglas. Counseling Same-sex Couples. 1. ed. New York [u.a.]: Norton, 1990.

MLA (8th ed.) Citation

Carl, Douglas. Counseling Same-sex Couples. 1. ed. Norton, 1990.