APA aipamena

KHANNA, O. P. (1993). INDUSTRIAL ENGINEERING & MANAGEMENT. CHAROTAR.

Chicago Style aipamena

KHANNA, O P. INDUSTRIAL ENGINEERING & MANAGEMENT. NEW DELHI: CHAROTAR, 1993.

MLA aipamena

KHANNA, O P. INDUSTRIAL ENGINEERING & MANAGEMENT. CHAROTAR, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.