Hauser, P. M. (1961). Population perspectives. Rutgers University Press.
Chicago Style (17th ed.) ZitazioaHauser, Philip Morris. Population Perspectives. New Brunswick, N. J: Rutgers University Press, 1961.
MLA (9th ed.) ZitazioaHauser, Philip Morris. Population Perspectives. Rutgers University Press, 1961.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.