APA (7th ed.) Citation

V.S.Subramaniam. (2007). Mathematics grade-11. Sri Lanka Book Depot.

Chicago Style (17th ed.) Citation

V.S.Subramaniam. Mathematics Grade-11. Jaffna: Sri Lanka Book Depot, 2007.

MLA (9th ed.) Citation

V.S.Subramaniam. Mathematics Grade-11. Sri Lanka Book Depot, 2007.

Warning: These citations may not always be 100% accurate.