APA (7th ed.) Citation

Buchholz. (2013). Alternate histories of the world. Perigee.

Chicago Style (17th ed.) Citation

Buchholz. Alternate Histories of the World. New York: Perigee, 2013.

MLA (8th ed.) Citation

Buchholz. Alternate Histories of the World. Perigee, 2013.

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