APA (7th ed.) Citation

McGregor, P., Charrette, R. N., & Danforth, L. (1984). Aftermath! Fantasy Games Unlimited.

Chicago Style (17th ed.) Citation

McGregor, Phil, Robert N. Charrette, and Liz Danforth. Aftermath! New York: Fantasy Games Unlimited, 1984.

MLA (9th ed.) Citation

McGregor, Phil, et al. Aftermath! Fantasy Games Unlimited, 1984.