India. (1981). District census hand book, pt. xiii A & B. Sikkim: J.K.Thapa, Director of Cencus Operation.
Chicago Style CitationIndia. District Census Hand Book, Pt. Xiii A & B. Sikkim: J.K.Thapa, Director of Cencus Operation, 1981.
MLA CitationIndia. District Census Hand Book, Pt. Xiii A & B. Sikkim: J.K.Thapa, Director of Cencus Operation, 1981.
Warning: These citations may not always be 100% accurate.