एपीए उद्धरण

Krajewski, L. J., & Ritzman, L. P. (2002). Operations management: Strategy and analysis (6th ed.). Pearson Education Asia.

शिकागो स्टाइल उद्धरण

Krajewski, Lee J., और Larry P. Ritzman. Operations Management: Strategy and Analysis. 6th ed. New Delhi: Pearson Education Asia, 2002.

एमएलए उद्धरण

Krajewski, Lee J., और Larry P. Ritzman. Operations Management: Strategy and Analysis. 6th ed. Pearson Education Asia, 2002.