Ramachandran Nair M. (2017). 1001 Ganitha Quiz. Keerthy Books.
Chicago Edition CitationRamachandran Nair M. 1001 Ganitha Quiz. Kollam: Keerthy Books, 2017.
MLA Edition CitationRamachandran Nair M. 1001 Ganitha Quiz. Keerthy Books, 2017.
Warning: These citations may not always be 100% accurate.