APA (7th ed.) Citation

Morris, Hoe, & Potter. (1987). Terrorism: Threat and response. Macmillan Press.

Chicago Style (17th ed.) Citation

Morris, Hoe, and Potter. Terrorism: Threat and Response. London: Macmillan Press, 1987.

MLA (8th ed.) Citation

Morris, et al. Terrorism: Threat and Response. Macmillan Press, 1987.