Steward, J. H. (1946). Handbook of south american indians. U.S. Goverment Printing Office.
Citazione stile Chigago Style (17a edizione)Steward, Julian H. Handbook of South American Indians. Washington: U.S. Goverment Printing Office, 1946.
Citatione MLA (9a ed.)Steward, Julian H. Handbook of South American Indians. U.S. Goverment Printing Office, 1946.
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