APA-viite (7. p.)
Sharma, R. C., & Mohan, K. (1994). Business Correspondence and Report Writing (2nd ed.). Tata McGraw-Hill.
Chicago-viite (17. p.)
Sharma, R. C., ja Krishna Mohan. Business Correspondence and Report Writing. 2nd ed. New Delhi: Tata McGraw-Hill, 1994.
MLA-viite (9. p.)
Sharma, R. C., ja Krishna Mohan. Business Correspondence and Report Writing. 2nd ed. Tata McGraw-Hill, 1994.
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