Firth, R. (1929). Primitive economics of the New Zealand Maori. Routledge.
Chicago Style aipamenaFirth, Raymond. Primitive Economics of the New Zealand Maori. London: Routledge, 1929.
MLA aipamenaFirth, Raymond. Primitive Economics of the New Zealand Maori. Routledge, 1929.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.