Gaya APA

Cushing, B, E., Rommey, M, B. (1987). Accounting information system and business organizations (4th ed.). Reading, Mass.: Addison-Wesley.

Gaya MLA

Cushing, Barry, E.., Rommey, Marshall, B.. "Accounting information system and business organizations". 4th ed. Reading, Mass.: Addison-Wesley, 1987. Text.