Petersen, H. C., & Lewis, W. C. (1990). Study guide, Managerial economics. (Second edition.). Macmillan.
Chicago Style (17th ed.) CitationPetersen, Harold Craig, and W. Cris Lewis. Study Guide, Managerial Economics. Second edition. New York: Macmillan, 1990.
MLA (8th ed.) CitationPetersen, Harold Craig, and W. Cris Lewis. Study Guide, Managerial Economics. Second edition. Macmillan, 1990.
Warning: These citations may not always be 100% accurate.