B.Subramania iyer. (1991). Balaji's Book of leter writing. Balaji publications.
Chicago Style (17th ed.) CitationB.Subramania iyer. Balaji's Book of Leter Writing. Madras: Balaji publications, 1991.
MLA (9th ed.) CitationB.Subramania iyer. Balaji's Book of Leter Writing. Balaji publications, 1991.
Warning: These citations may not always be 100% accurate.