Raj, H. (1998). Population Studies: Fundamentals of Demography (6th ed.). Surjeet Publications.
Citazione stile Chigago Style (17a edizione)Raj, Hans. Population Studies: Fundamentals of Demography. 6th ed. Delhi: Surjeet Publications, 1998.
Citatione MLA (9a ed.)Raj, Hans. Population Studies: Fundamentals of Demography. 6th ed. Surjeet Publications, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.