Dyfyniad APA

Urmila Rai & Rai, S. (2001). Business communication (2nd rev. ed.). Himalaya Publishing House.

Dyfyniad Arddull Chicago

Urmila Rai and S.M Rai. Business Communication. 2nd rev. ed. Mumbai: Himalaya Publishing House, 2001.

Dyfyniad MLA

Urmila Rai and S.M Rai. Business Communication. 2nd rev. ed. Himalaya Publishing House, 2001.

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