APA-referens

Keith, B., & Steven, B. (1984). Artificial intelligence on the commodore 64. Sunshine.

Chicago-stil citat

Keith, Brain, och Brain Steven. Artificial Intelligence on the Commodore 64. London: Sunshine, 1984.

MLA-referens

Keith, Brain, och Brain Steven. Artificial Intelligence on the Commodore 64. Sunshine, 1984.