SHARMA, R. &. O. (2011). BUSINESS CORRESPONDENCE & REPORT WRITING. TMH.
Citazione stile Chigago Style (17a edizione)SHARMA, R.C. & OTHERS. BUSINESS CORRESPONDENCE & REPORT WRITING. DELHI: TMH, 2011.
Citatione MLA (9a ed.)SHARMA, R.C. & OTHERS. BUSINESS CORRESPONDENCE & REPORT WRITING. TMH, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.