Citazione Stile APA (7a Edizione)

Swedlund, A. (1976). Demographic anthropology. W.M.C Brown Company.

Citazione stile Chigago Style (17a edizione)

Swedlund, Alan. Demographic Anthropology. NULL: W.M.C Brown Company, 1976.

Citatione MLA (9a ed.)

Swedlund, Alan. Demographic Anthropology. W.M.C Brown Company, 1976.