Chitale, S. (2005). Mathematics & statistics XII P I (13th.). Sheth.
Lua i Stíl Chicago (17ú heag.)Chitale, S. Mathematics & Statistics XII P I. 13th. Mumbai: Sheth, 2005.
Lua MLA (9ú heag.)Chitale, S. Mathematics & Statistics XII P I. 13th. Sheth, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.