Sharma, R. (2011). Business Correspondence and Report Writing (4th.). Tata McGraw Hill.
Chicago Style (17th ed.) CitationSharma, R.C. Business Correspondence and Report Writing. 4th. Tata McGraw Hill, 2011.
MLA引文Sharma, R.C. Business Correspondence and Report Writing. 4th. Tata McGraw Hill, 2011.
警告:這些引文格式不一定是100%准確.