APA (7th ed.) Zitazioa
Paddock, J. Calendars in Mesoamerica and Peru: Native American computations of time.
Chicago Style (17th ed.) Zitazioa
Paddock, John. Calendars in Mesoamerica and Peru: Native American Computations of Time.
MLA (9th ed.) Zitazioa
Paddock, John. Calendars in Mesoamerica and Peru: Native American Computations of Time.
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