India. Registrar general and census commissioner. (1990). Census of India, 1981. Series 9 Himachal Pradesh: Migration tables. s.n.
Chicago Style (17th ed.) CitationIndia. Registrar general and census commissioner. Census of India, 1981. Series 9 Himachal Pradesh: Migration Tables. s.n, 1990.
MLA (9th ed.) CitationIndia. Registrar general and census commissioner. Census of India, 1981. Series 9 Himachal Pradesh: Migration Tables. s.n, 1990.
Warning: These citations may not always be 100% accurate.