Warren, C. S., Reeve, J. M., & Fess, P. E. (2002). Accounting (20th ed.). South-Western.
Cita Chicago (17th ed.)Warren, Carl S., James M. Reeve, i Philip E. Fess. Accounting. 20th ed. Cincinnati, Ohio: South-Western, 2002.
Cita MLA (8th ed.)Warren, Carl S., et al. Accounting. 20th ed. South-Western, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.