Cita APA (7a ed.)

Whittington, R., & Pany, K. (2001). Principles of auditing and other assurance services (13th ed.). Irwin/McGraw-Hill.

Cita Chicago Style (17a ed.)

Whittington, Ray, y Kurt Pany. Principles of Auditing and Other Assurance Services. 13th ed. Boston: Irwin/McGraw-Hill, 2001.

Cita MLA (8a ed.)

Whittington, Ray, y Kurt Pany. Principles of Auditing and Other Assurance Services. 13th ed. Irwin/McGraw-Hill, 2001.