Varma, S. P. (1972). Devanagiri Lipi: Eithasik Tatha Bhasavaijnanik Adyayan. Viswavidhyalaya.
シカゴスタイル引用形Varma, Sivasankar Prasad. Devanagiri Lipi: Eithasik Tatha Bhasavaijnanik Adyayan. Bhagalpur: Viswavidhyalaya, 1972.
MLA引用形式Varma, Sivasankar Prasad. Devanagiri Lipi: Eithasik Tatha Bhasavaijnanik Adyayan. Viswavidhyalaya, 1972.
警告: この引用は必ずしも正確ではありません.