Engler, C. (1993). Managerial accounting (Third edition.). Irwin.
Chicago Style aipamenaEngler, Calvin. Managerial Accounting. Third edition. Homewood, Ill: Irwin, 1993.
MLA aipamenaEngler, Calvin. Managerial Accounting. Third edition. Irwin, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.