Heizer, J., & Render, B. (2007). An introduction to operations management (Eighth edition.). Pearson Education South Asia.
Lua i Stíl Chicago (17ú heag.)Heizer, Jay, agus Barry Render. An Introduction to Operations Management. Eighth edition. Singapore: Pearson Education South Asia, 2007.
Lua MLA (9ú heag.)Heizer, Jay, agus Barry Render. An Introduction to Operations Management. Eighth edition. Pearson Education South Asia, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.