Παραπομπή APA

Hyams, E. (1972). Animals in the service of man: 10,000 Years of Domestication. J.M.Dent.

Παραπομπή Chicago Style

Hyams, Edward. Animals in the Service of Man: 10,000 Years of Domestication. London: J.M.Dent, 1972.

Παραπομπή MLA

Hyams, Edward. Animals in the Service of Man: 10,000 Years of Domestication. J.M.Dent, 1972.