E.S Ramaswamy. (1997). Practical English Grammar. Golden Books Centre.
Chicago Style (17th ed.) CitationE.S Ramaswamy. Practical English Grammar. Kuala Lumpur: Golden Books Centre, 1997.
MLA (9th ed.) CitationE.S Ramaswamy. Practical English Grammar. Golden Books Centre, 1997.
Warning: These citations may not always be 100% accurate.