Pelto, P. J. (1965). The study of anthropology. C. E. Merrill Books.
Lua i Stíl Chicago (17ú heag.)Pelto, Pertti J. The Study of Anthropology. Columbus, Ohio: C. E. Merrill Books, 1965.
Lua MLA (8ú heag.)Pelto, Pertti J. The Study of Anthropology. C. E. Merrill Books, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.