APA (7th ed.) Citation

St. Andre, K., Jackson, S., Danforth, L., & Peters, J. (1976). Monsters! Monsters!: A fantasy game providing equal time for the monsters (First edition.). Metagaming Concepts.

Chicago Style (17th ed.) Citation

St. Andre, Ken, Steve Jackson, Liz Danforth, and James Peters. Monsters! Monsters!: A Fantasy Game Providing Equal Time for the Monsters. First edition. Austin, Texas: Metagaming Concepts, 1976.

MLA (9th ed.) Citation

St. Andre, Ken, et al. Monsters! Monsters!: A Fantasy Game Providing Equal Time for the Monsters. First edition. Metagaming Concepts, 1976.