DENT, D., & YOUNG, A. (1981). Soil survey and land evaluation. Goerge Allen and Unwin.
芝加哥风格引文DENT, David, 与 Anthony YOUNG. Soil Survey and Land Evaluation. London: Goerge Allen and Unwin, 1981.
MLA引文DENT, David, 与 Anthony YOUNG. Soil Survey and Land Evaluation. Goerge Allen and Unwin, 1981.
警告：这些引文格式不一定是100％准确.