Grierson, G. A. (2005). Seven grammars of the dialects and subdialects of the Bihárí language: Spoken in the Province of Bihár, in the eastern portion of the North-Western Provinces, and the northern portion of the Central Provinces (Volume-1 in three parts). Kalpaz Pub..
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিGrierson, George Abraham. Seven Grammars of the Dialects and Subdialects of the Bihárí Language: Spoken in the Province of Bihár, in the Eastern Portion of the North-Western Provinces, and the Northern Portion of the Central Provinces (Volume-1 in Three Parts). Kalpaz Pub., 2005.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিGrierson, George Abraham. Seven Grammars of the Dialects and Subdialects of the Bihárí Language: Spoken in the Province of Bihár, in the Eastern Portion of the North-Western Provinces, and the Northern Portion of the Central Provinces (Volume-1 in Three Parts). Kalpaz Pub., 2005.