Datta, Bhabatosh
Tata McGraw-Hill, 1978
Buku Teks
Azad, Maulana Abul Kalam
Longmans,Green and co, 1960
Buku Teks
Lok Sabha Secretariiat, 2002.
Buku Teks
Mujumdar, N. A
Academic Foundation, 2007
Buku Teks
Aiyangar, S. Krishnasvami
University of Calcutta, 1942
Buku Teks