Thomas, C., & Swanton, J. R. (1911). Indian languages of Mexico and Central America and their geographical distribution. Goverment Printing Office.
Chicago Style (17. basım) AtıfThomas, Cyrus, ve John Reed Swanton. Indian Languages of Mexico and Central America and Their Geographical Distribution. Washington: Goverment Printing Office, 1911.
MLA (8th ed.) AtıfThomas, Cyrus, ve John Reed Swanton. Indian Languages of Mexico and Central America and Their Geographical Distribution. Goverment Printing Office, 1911.
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