APA aipamena

Maurice Sacieni. (1959). Operations research: Methods and problems. New York: John Wiley and Sons.

Chicago Style aipamena

Maurice Sacieni. Operations Research: Methods and Problems. New York: John Wiley and Sons, 1959.

MLA aipamena

Maurice Sacieni. Operations Research: Methods and Problems. New York: John Wiley and Sons, 1959.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.