APA (7th ed.) Zitazioa
Milbrath, S. (1999). Star gods of the Maya: Astronomy in art, folklore, and calendars. University of Texas Press.
Chicago Style (17th ed.) Zitazioa
Milbrath, Susan. Star Gods of the Maya: Astronomy in Art, Folklore, and Calendars. Austin: University of Texas Press, 1999.
MLA (9th ed.) Zitazioa
Milbrath, Susan. Star Gods of the Maya: Astronomy in Art, Folklore, and Calendars. University of Texas Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.