APA (7th ed.) Zitazioa
Paddock, J. Settlement, farming technology, and enviorement in the Nochixtlan valley.
Chicago Style (17th ed.) Zitazioa
Paddock, John. Settlement, Farming Technology, and Enviorement in the Nochixtlan Valley.
MLA (9th ed.) Zitazioa
Paddock, John. Settlement, Farming Technology, and Enviorement in the Nochixtlan Valley.
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