APA (7th ed.) Citation

Helfer, A., & Buccellato, S. (2007). Ronald Reagan: A graphic biography. Hill and Wang.

Chicago Style (17th ed.) Citation

Helfer, Andrew, and Steve Buccellato. Ronald Reagan: A Graphic Biography. New York: Hill and Wang, 2007.

MLA (9th ed.) Citation

Helfer, Andrew, and Steve Buccellato. Ronald Reagan: A Graphic Biography. Hill and Wang, 2007.