Pillai,R.S.N, & Bagavati. (2006). Modern commercial correspondence. S.Chand.
Chicago Edition CitationPillai,R.S.N, i Bagavati. Modern Commercial Correspondence. New Delhi: S.Chand, 2006.
Cita MLAPillai,R.S.N, i Bagavati. Modern Commercial Correspondence. S.Chand, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.