Cita APA (7th ed.)
Engler, C. (1990). Managerial accounting (2nd ed.). Irwin.
Cita Chicago (17th ed.)
Engler, Calvin. Managerial Accounting. 2nd ed. Homewood, IL: Irwin, 1990.
Cita MLA (9th ed.)
Engler, Calvin. Managerial Accounting. 2nd ed. Irwin, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.