Gaya APA

W.Pyle, W., D.Larson, K. (1981). Workbook Of Study Guides With Solutions Chapters 1-14 : fundenmental accounting Principles (Ed. 9). America: Richard D. Irwin, inc.

Gaya MLA

W.Pyle, Wiliam., D.Larson, Kermit. "Workbook Of Study Guides With Solutions Chapters 1-14 : fundenmental accounting Principles". Ed. 9 America: Richard D. Irwin, inc, 1981. Text.