APA استشهاد

Wheldon, H. J. (1946). Applied costing: In selected industries/2e (2nd ed.). Macdonald & Evans.

استشهاد بنمط شيكاغو

Wheldon, Harold J. Applied Costing: In Selected Industries/2e. 2nd ed. London: Macdonald & Evans, 1946.

MLA استشهاد

Wheldon, Harold J. Applied Costing: In Selected Industries/2e. 2nd ed. Macdonald & Evans, 1946.