R. C. Sharma. (2020). Business Correspondence and Report Writing (6th Edition.). Mc Graw Hill India.
Cita Chicago (17th ed.)R. C. Sharma. Business Correspondence and Report Writing. 6th Edition. New Delhi: Mc Graw Hill India, 2020.
Cita MLA (9th ed.)R. C. Sharma. Business Correspondence and Report Writing. 6th Edition. Mc Graw Hill India, 2020.
Atenció: Aquestes cites poden no estar 100% correctes.