International Congress of Anthropological and Ethnological Science; Xth, 1978. (1980). Man and his environment. Concept Publishing.
Chicago Style aipamenaInternational Congress of Anthropological and Ethnological Science; Xth, 1978. Man and His Environment. New Delhi: Concept Publishing, 1980.
MLA aipamenaInternational Congress of Anthropological and Ethnological Science; Xth, 1978. Man and His Environment. Concept Publishing, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.