N. Gregory Mankiw. (2020). Essentials of Economics, 9th Edition (ninth edition.). Cengage Learning.
Chicago Style (17th ed.) CitationN. Gregory Mankiw. Essentials of Economics, 9th Edition. ninth edition. United States of America: Cengage Learning, 2020.
MLA (8th ed.) CitationN. Gregory Mankiw. Essentials of Economics, 9th Edition. ninth edition. Cengage Learning, 2020.
Warning: These citations may not always be 100% accurate.