Gaya APA

Pyle, W, W., Larson, K, D. (1981). Working Papers: Fundamental Accounting Principles (Ed. 9). Homewood: Ricrd D.Irwin,inc..

Gaya MLA

Pyle, William, W.., Larson, Kermit, D.. "Working Papers: Fundamental Accounting Principles". Ed. 9 Homewood: Ricrd D.Irwin,inc., 1981. Text.