APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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