APA Citatie

Stephenson, J. (1979). Principles and Practice of Commercial Correspondance (3rd ed.). wheeler.

Chicago Style citaat

Stephenson, James. Principles and Practice of Commercial Correspondance. 3rd ed. Allahabad: wheeler, 1979.

MLA citatie

Stephenson, James. Principles and Practice of Commercial Correspondance. 3rd ed. wheeler, 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.