Head, L., Atchison, J., & Gates, A. (2012). Ingrained: A human bio-geography of wheat. Ashgate.
芝加哥风格引文Head, Lesley, Jennifer Atchison, 与 Alison Gates. Ingrained: A Human Bio-geography of Wheat. Burlington, Vt.: Ashgate, 2012.
MLA引文Head, Lesley, et al. Ingrained: A Human Bio-geography of Wheat. Ashgate, 2012.
警告：这些引文格式不一定是100％准确.