Qadir, Sayeda Rowshan
Local Goverment Institute,, 1975
Buku Teks
Dunham, Mary Frances
Bangladesh Co-operative Book Society, 1975
Buku Teks
Abdul Karim, author
Asiatic Society of Pakistan, 1964
Buku Teks
Artikel Jurnal
Sukharanjan, Dasgupta
Vikas , 1978
Buku Teks