APA stil citiranja

Langefors, B. (1976). Information and data in systems: Information and data in systems (1. izd.). New York: Petrocelli/Charter,New York.

Chicago stil citiranja

Langefors, Boerje. Information and data in systems: Information and data in systems. 1. izd. New York: Petrocelli/Charter,New York, 1976.

MLA stil citiranja

Langefors, Boerje. Information and data in systems: Information and data in systems. 1. izd. New York: Petrocelli/Charter,New York, 1976.