Dyfyniad APA

Walker, C. J. (1970). Principles of cost accounting. Macdonald.

Dyfyniad Arddull Chicago

Walker, C. J. Principles of Cost Accounting. New York: Macdonald, 1970.

Dyfyniad MLA

Walker, C. J. Principles of Cost Accounting. Macdonald, 1970.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.