Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.