APA (7th ed.) Zitazioa
Hvalkof, S., & Aaby, P. (1981). Is God an American?: An anthropological perspective on the missionary work of the Summer Institute of Linguistics. Survival International.
Chicago Style (17th ed.) Zitazioa
Hvalkof, Søren, eta Peter Aaby. Is God an American?: An Anthropological Perspective on the Missionary Work of the Summer Institute of Linguistics. London: Survival International, 1981.
MLA (9th ed.) Zitazioa
Hvalkof, Søren, eta Peter Aaby. Is God an American?: An Anthropological Perspective on the Missionary Work of the Summer Institute of Linguistics. Survival International, 1981.
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