Halstead, P., & Levy, S. (2014). Two oxen ahead: Pre-mechanized farming in the Mediterranean. Wiley Blackwell.
芝加哥风格引文Halstead, Paul, 与 Simon Levy. Two Oxen Ahead: Pre-mechanized Farming in the Mediterranean. Cambridge, England: Wiley Blackwell, 2014.
MLA引文Halstead, Paul, 与 Simon Levy. Two Oxen Ahead: Pre-mechanized Farming in the Mediterranean. Wiley Blackwell, 2014.
警告：这些引文格式不一定是100％准确.