APA (7 ম সংস্করণ) উদ্ধৃতি

Copley, P. A. (2018). Essentials of accounting for governmental and not-for-profit organizations (Thirteenth edition.). McGraw-Hill Education.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Copley, Paul A. Essentials of Accounting for Governmental and Not-for-profit Organizations. Thirteenth edition. New York: McGraw-Hill Education, 2018.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Copley, Paul A. Essentials of Accounting for Governmental and Not-for-profit Organizations. Thirteenth edition. McGraw-Hill Education, 2018.