APA aipamena

Enric,Norbert Lioyd. (1979). Management Operations Research. Amerind.

Chicago Style aipamena

Enric,Norbert Lioyd. Management Operations Research. New Delhi: Amerind, 1979.

MLA aipamena

Enric,Norbert Lioyd. Management Operations Research. Amerind, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.