Berreman, G. D. (1971). Cultural anthropology today. CRM Books.
Lua i Stíl Chicago (17ú heag.)Berreman, Gerard Duane. Cultural Anthropology Today. Del Mar, Calif.: CRM Books, 1971.
Lua MLA (8ú heag.)Berreman, Gerard Duane. Cultural Anthropology Today. CRM Books, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.