APA (7th ed.) Citation

Comfort, A., Comfort, J., Pemberton, H., & Prosser, B. (1979). The facts of love: Living, loving, and growing up. Crown Publishers.

Chicago Style (17th ed.) Citation

Comfort, Alex, Jane Comfort, Howard Pemberton, and Bill Prosser. The Facts of Love: Living, Loving, and Growing Up. New York: Crown Publishers, 1979.

MLA (9th ed.) Citation

Comfort, Alex, et al. The Facts of Love: Living, Loving, and Growing Up. Crown Publishers, 1979.