APA (7e ed.) Bronvermelding

Cushing, B. E. (1990). Accounting information systems: A comprehensive approach (5th ed.). Addison-Wesley.

Chicago (17e ed.) Bronvermelding

Cushing, Barry E. Accounting Information Systems: A Comprehensive Approach. 5th ed. Reading, Mass: Addison-Wesley, 1990.

MLA (9e ed.) Bronvermelding

Cushing, Barry E. Accounting Information Systems: A Comprehensive Approach. 5th ed. Addison-Wesley, 1990.