APA (7th ed.) Citation

Ouellette, J. (2006). The physics of the Buffyverse. Penguin Books.

Chicago Style (17th ed.) Citation

Ouellette, Jennifer. The Physics of the Buffyverse. New York: Penguin Books, 2006.

MLA (8th ed.) Citation

Ouellette, Jennifer. The Physics of the Buffyverse. Penguin Books, 2006.

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