APA (7e ed.) Bronvermelding

Doctor, R. (1983). Principles & practice of business communication (8th.). Sheth.

Chicago (17e ed.) Bronvermelding

Doctor, Radaha. Principles & Practice of Business Communication. 8th. Bombay: Sheth, 1983.

MLA (9e ed.) Bronvermelding

Doctor, Radaha. Principles & Practice of Business Communication. 8th. Sheth, 1983.

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