APA aipamena

Mahajan,M. (2013). Operation Research. Dhanpat Rai.

Chicago Style aipamena

Mahajan,M. Operation Research. Delhi: Dhanpat Rai, 2013.

MLA aipamena

Mahajan,M. Operation Research. Dhanpat Rai, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.