Chatterji, Suniti Kumar, author
E. Marlborough , 1927
Buku Teks
Bender, James F., author
Thomas Y. Cornell, 1951
Buku Teks
Dev, Ashu Tosh, author
Jhamapooker Lane, 1950
Buku Referensi
Ghosh, JC
Curzon Press, 1948
Buku Teks
Pullum, Geoffrey K., author
University of Chicago Press, 1986
Buku Teks