APA aipamena

Greenspan, D. (1973). Discrete models. Addison - Wesley.

Chicago Style aipamena

Greenspan, Donald. Discrete Models. London: Addison - Wesley, 1973.

MLA aipamena

Greenspan, Donald. Discrete Models. Addison - Wesley, 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.