APA-viite (7. p.)
González, R. J. (2001). Zapotec science: Farming and food in the Northern Sierra of Oaxaca. University of Texas Press.
Chicago-viite (17. p.)
González, Roberto J. Zapotec Science: Farming and Food in the Northern Sierra of Oaxaca. Austin: University of Texas Press, 2001.
MLA-viite (9. p.)
González, Roberto J. Zapotec Science: Farming and Food in the Northern Sierra of Oaxaca. University of Texas Press, 2001.
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