Rives, N. W., & Serow, W. J. (1984). Introduction to applied demography: Data sources and estimation techniques. Sage Publications.
Lua i Stíl Chicago (17ú heag.)Rives, Norfleet W., agus William J. Serow. Introduction to Applied Demography: Data Sources and Estimation Techniques. Beverly Hills, California: Sage Publications, 1984.
Lua MLA (9ú heag.)Rives, Norfleet W., agus William J. Serow. Introduction to Applied Demography: Data Sources and Estimation Techniques. Sage Publications, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.