APA aipamena

Needleman, R. (1990). Info World: Understanding Networks. New York: Brady.

Chicago Style aipamena

Needleman, Raphael. Info World: Understanding Networks. New York: Brady, 1990.

MLA aipamena

Needleman, Raphael. Info World: Understanding Networks. New York: Brady, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.