Mazzetto , Elena. «John F. Schwaller, The Fifteenth Month. The Aztec History in the Rituals of Panquetzaliztli». Estudios De Cultura Náhuatl, vol. 59, enero de 2020, pp. 255-71, https://sandbox.astra.red/IIH/nahualt2026/index.php/ecn/article/view/77904.