APA (7th ed.) Citation

Kaminsky, N. (1999). When it's time to leave your lover: A guide for gay men. Haworth Press.

Chicago Style (17th ed.) Citation

Kaminsky, Neil. When It's Time to Leave Your Lover: A Guide for Gay Men. New York: Haworth Press, 1999.

MLA (8th ed.) Citation

Kaminsky, Neil. When It's Time to Leave Your Lover: A Guide for Gay Men. Haworth Press, 1999.