Shrivastava, O. S. (1994). Demography and population studies (2nd rev. ed.). Vikas Pub. House.
Chicago Style (17th ed.) CitationShrivastava, O. S. Demography and Population Studies. 2nd rev. ed. New Delhi: Vikas Pub. House, 1994.
MLA引文Shrivastava, O. S. Demography and Population Studies. 2nd rev. ed. Vikas Pub. House, 1994.
警告:這些引文格式不一定是100%准確.