Neivens de Estrada. The Ceramic Sequence of the Holmul Region, Guatemala. University of Arizona Press.
芝加哥风格引文Neivens de Estrada. The Ceramic Sequence of the Holmul Region, Guatemala. University of Arizona Press.
MLA引文Neivens de Estrada. The Ceramic Sequence of the Holmul Region, Guatemala. University of Arizona Press.
警告：这些引文格式不一定是100％准确.