APA (7th ed.) Citation

Engel, J. (2006). The epidemic: A global history of AIDS. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Engel, Jonathan. The Epidemic: A Global History of AIDS. New York: HarperCollins Publishers, 2006.

MLA (9th ed.) Citation

Engel, Jonathan. The Epidemic: A Global History of AIDS. HarperCollins Publishers, 2006.

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