APA (7th ed.) Zitazioa
Urton, G. At the Crossroads of the Earth and the Sky: An Andean Cosmology.
Chicago Style (17th ed.) Zitazioa
Urton, Gary. At the Crossroads of the Earth and the Sky: An Andean Cosmology.
MLA (9th ed.) Zitazioa
Urton, Gary. At the Crossroads of the Earth and the Sky: An Andean Cosmology.
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