APA استشهاد

Owler L W J & J L Brown. (1975). Wheldon's cost accounting and costing methods/13e (13th ed.). Macdonald.

استشهاد بنمط شيكاغو

Owler L W J و J L Brown. Wheldon's Cost Accounting and Costing Methods/13e. 13th ed. London: Macdonald, 1975.

MLA استشهاد

Owler L W J و J L Brown. Wheldon's Cost Accounting and Costing Methods/13e. 13th ed. Macdonald, 1975.