APA (7th ed.) Citation

Johnson, P. F. (2020). Purchasing and supply management (sixteenth edition, international student edition.). McGraw-Hill Education.

Chicago Style (17th ed.) Citation

Johnson, P. Fraser. Purchasing and Supply Management. sixteenth edition, international student edition. New York, NY: McGraw-Hill Education, 2020.

MLA (9th ed.) Citation

Johnson, P. Fraser. Purchasing and Supply Management. sixteenth edition, international student edition. McGraw-Hill Education, 2020.