Gaya APA

Weisch, G, A., Hilton, R, W. (1988). BUDGETING PROFIT PLANNING AND CONTROL FIFTH EDITION (5). Singapura: Prenice Hall.

Gaya MLA

Weisch, Gien, A.., Hilton, Ronald, W.. "BUDGETING PROFIT PLANNING AND CONTROL FIFTH EDITION". 5 Singapura: Prenice Hall, 1988. Text.