APA
Anthony Aveni, . (1980). Skywatchers of ancient Mexico. Austin: University of Texas Press.
Chicago
Anthony Aveni, . 1980. Skywatchers of ancient Mexico. Austin: University of Texas Press.
Harvard
Anthony Aveni, . (1980). Skywatchers of ancient Mexico. Austin: University of Texas Press.
MLA
Anthony Aveni, . Skywatchers of ancient Mexico. Austin: University of Texas Press. 1980.
