Fess, P. E., Niswonger, C. R., & Warren, C. S. (1981). Accounting principles (13th ed.). South-Western Pub. Co..
Chicago Style (17th ed.) CitationFess, Philip E., C. Rollin Niswonger, and Carl S. Warren. Accounting Principles. 13th ed. Cincinnati: South-Western Pub. Co., 1981.
MLA (8th ed.) CitationFess, Philip E., et al. Accounting Principles. 13th ed. South-Western Pub. Co., 1981.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.