Gleim, I. N., Hillison, W. A., & Irwin, G. M. (2003). Auditing & systems: Exam, questions and explanations (11th ed.). Gleim Pub.
Cita Chicago (17th ed.)Gleim, Irvin N., William A. Hillison, i Grady M. Irwin. Auditing & Systems: Exam, Questions and Explanations. 11th ed. Gainesville, Fla: Gleim Pub, 2003.
Cita MLA (9th ed.)Gleim, Irvin N., et al. Auditing & Systems: Exam, Questions and Explanations. 11th ed. Gleim Pub, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.