Gaya APA

Larson, K, D., Pyle, W, W. (1981). Workbook of study guides with solutions to accompany fundamental accounting principles (9th. ed.). Homewood: Richard D. Irwin.

Gaya MLA

Larson, Kermit, D., Pyle, William, W. "Workbook of study guides with solutions to accompany fundamental accounting principles". 9th. ed. Homewood: Richard D. Irwin, 1981. Text.