Cita APA (7a ed.)

Krajewski, L. J., & Ritzman, L. P. (1999). Operations management: Strategy and analysis (5th ed.). Addison-Wesley.

Cita Chicago Style (17a ed.)

Krajewski, Lee J., y Larry P. Ritzman. Operations Management: Strategy and Analysis. 5th ed. Reading, Massachusetts [etc.]: Addison-Wesley, 1999.

Cita MLA (9a ed.)

Krajewski, Lee J., y Larry P. Ritzman. Operations Management: Strategy and Analysis. 5th ed. Addison-Wesley, 1999.