Cita APA (7a ed.)
Paddock, J. Obsidian dates from Temesco, Valley of Mexico.
Cita Chicago Style (17a ed.)
Paddock, John. Obsidian Dates from Temesco, Valley of Mexico.
Cita MLA (9a ed.)
Paddock, John. Obsidian Dates from Temesco, Valley of Mexico.
警告：這些引文格式不一定是100％准確.