Seddon, D. (1978). Relations of production: Marxist approaches to economic anthropology. Cass.
Lua i Stíl Chicago (17ú heag.)Seddon, David. Relations of Production: Marxist Approaches to Economic Anthropology. London: Cass, 1978.
Lua MLA (9ú heag.)Seddon, David. Relations of Production: Marxist Approaches to Economic Anthropology. Cass, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.