Lua APA (7ú heag.)

Heizer, J., & Render, B. (2008). Principles of operations management (7th ed.). Pearson Prentice Hall.

Lua i Stíl Chicago (17ú heag.)

Heizer, Jay, agus Barry Render. Principles of Operations Management. 7th ed. New Jersy: Pearson Prentice Hall, 2008.

Lua MLA (9ú heag.)

Heizer, Jay, agus Barry Render. Principles of Operations Management. 7th ed. Pearson Prentice Hall, 2008.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.