Cita APA (7th ed.)
Sharma, R. C., & Mohan, K. (1994). Business Correspondence and Report Writing (2nd ed.). Tata McGraw-Hill.
Cita Chicago (17th ed.)
Sharma, R. C., i Krishna Mohan. Business Correspondence and Report Writing. 2nd ed. New Delhi: Tata McGraw-Hill, 1994.
Cita MLA (9th ed.)
Sharma, R. C., i Krishna Mohan. Business Correspondence and Report Writing. 2nd ed. Tata McGraw-Hill, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.