Sharma, R., & Mohan, K. (1978). Business correspondence and report writing. Mcgraw hill publishing company limited.
استشهاد بنمط شيكاغوSharma, R.C, و Krishna Mohan. Business Correspondence and Report Writing. New Delhi: Mcgraw hill publishing company limited, 1978.
MLA استشهادSharma, R.C, و Krishna Mohan. Business Correspondence and Report Writing. Mcgraw hill publishing company limited, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.