APA (7e ed.) Bronvermelding

Crowningshield, G. R., & Gorman, K. A. (1979). Cost accounting: Principles and managerial applications (4th ed.). Houghton Mifflin Co..

Chicago (17e ed.) Bronvermelding

Crowningshield, Gerald R., en Kenneth A. Gorman. Cost Accounting: Principles and Managerial Applications. 4th ed. Boston: Houghton Mifflin Co., 1979.

MLA (9e ed.) Bronvermelding

Crowningshield, Gerald R., en Kenneth A. Gorman. Cost Accounting: Principles and Managerial Applications. 4th ed. Houghton Mifflin Co., 1979.