APA (7e ed.) Bronvermelding

Heizer, J., & Render, B. (2014). Operations management: Sustainability and supply chain management (Eleventh edition.). Pearson.

Chicago (17e ed.) Bronvermelding

Heizer, Jay, en Barry Render. Operations Management: Sustainability and Supply Chain Management. Eleventh edition. Boston: Pearson, 2014.

MLA (9e ed.) Bronvermelding

Heizer, Jay, en Barry Render. Operations Management: Sustainability and Supply Chain Management. Eleventh edition. Pearson, 2014.