Style de citation APA (7e éd.)

Sharma, R. (2002). Business correspondence and report writing- 3rd ed (3rd.).

Style de citation Chicago (17e éd.)

Sharma, R. Business Correspondence and Report Writing- 3rd Ed. 3rd. New Delhi, 2002.

Style de citation MLA (9e éd.)

Sharma, R. Business Correspondence and Report Writing- 3rd Ed. 3rd. 2002.