APA (7th ed.) Citation

Watkins, H. (2011). Sexually transmitted infections. Greenhaven Press.

Chicago Style (17th ed.) Citation

Watkins, Heidi. Sexually Transmitted Infections. Detroit: Greenhaven Press, 2011.

MLA (9th ed.) Citation

Watkins, Heidi. Sexually Transmitted Infections. Greenhaven Press, 2011.

Warning: These citations may not always be 100% accurate.