APA (7th ed.) Citation

Hawley, J. C., & Nelson, E. S. (2009). LGBTQ America today: An encyclopedia. Greenwood Press.

Chicago Style (17th ed.) Citation

Hawley, John C., and Emmanuel S. Nelson. LGBTQ America Today: An Encyclopedia. Westport, Conn.: Greenwood Press, 2009.

MLA (8th ed.) Citation

Hawley, John C., and Emmanuel S. Nelson. LGBTQ America Today: An Encyclopedia. Greenwood Press, 2009.