Dyfyniad APA

Doctor, R. A. (1999). principal and practice of business communication (F.Y.B com). Sheth.

Dyfyniad Arddull Chicago

Doctor, Rhoda A. Principal and Practice of Business Communication (F.Y.B Com). Mumbai: Sheth, 1999.

Dyfyniad MLA

Doctor, Rhoda A. Principal and Practice of Business Communication (F.Y.B Com). Sheth, 1999.

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