APA (7th ed.) Zitazioa

Colson, E. Tradition and contract: The problem of social order. Aldine De Gruyter.

Chicago Style (17th ed.) Zitazioa

Colson, Elizabeth. Tradition and Contract: The Problem of Social Order. New York: Aldine De Gruyter.

MLA (9th ed.) Zitazioa

Colson, Elizabeth. Tradition and Contract: The Problem of Social Order. Aldine De Gruyter.