APA (7th ed.) Citation

De Lora, J. S., & Warren, C. A. B. (1981). Understanding sexual interaction (2.ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

De Lora, Joann S., and Carol A. B. Warren. Understanding Sexual Interaction. 2.ed. Boston: Houghton Mifflin, 1981.

MLA (9th ed.) Citation

De Lora, Joann S., and Carol A. B. Warren. Understanding Sexual Interaction. 2.ed. Houghton Mifflin, 1981.