Cita APA (7a ed.)
Paddock, J. Possible astronomical orientations in ancient Mesoamerica.
Cita Chicago Style (17a ed.)
Paddock, John. Possible Astronomical Orientations in Ancient Mesoamerica.
Cita MLA (9a ed.)
Paddock, John. Possible Astronomical Orientations in Ancient Mesoamerica.
警告：這些引文格式不一定是100％准確.