Bagranoff, N. A., Simkin, M. G., & Carolyn Strand Norman. (2005). Core concepts of accounting information systems (9th ed.). John Wiley.

Bagranoff, Nancy A., Mark G. Simkin, and Carolyn Strand Norman. Core Concepts of Accounting Information Systems. 9th ed. New Jersey: John Wiley, 2005.

Bagranoff, Nancy A., et al. Core Concepts of Accounting Information Systems. 9th ed. John Wiley, 2005.