Balu. (2005). Cara-cara menambah daya ingatan (Tamil). Chennai.
Chicago Style (17th ed.) CitationBalu. Cara-cara Menambah Daya Ingatan (Tamil). Viknesh: Chennai, 2005.
MLA (9th ed.) CitationBalu. Cara-cara Menambah Daya Ingatan (Tamil). Chennai, 2005.
Warning: These citations may not always be 100% accurate.