APA aipamena

BLUMENFELD, D. (2001). Operations research calculations handbook. CRC.

Chicago Style aipamena

BLUMENFELD, Dennis. Operations Research Calculations Handbook. Boca Raton: CRC, 2001.

MLA aipamena

BLUMENFELD, Dennis. Operations Research Calculations Handbook. CRC, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.