Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Roys, R. L. (1949). The prophecies for the Maya Tuns or years in the books of Chilam Balam of Tizimin and Mani. Carnegie Institution.

Chicago Citation Edition Citation

Roys, Ralph Loveland. The Prophecies for the Maya Tuns or Years in the Books of Chilam Balam of Tizimin and Mani. Washington-DC: Carnegie Institution, 1949.

MLA Citation Edition Citation

Roys, Ralph Loveland. The Prophecies for the Maya Tuns or Years in the Books of Chilam Balam of Tizimin and Mani. Carnegie Institution, 1949.