Buol, S. S., Southard, R. R., Graham, R. R., & McDaniel, P. P. (2003). Soil genesis and classification (fifth edition.).
芝加哥风格引文Buol, S.W. Stanley, R.J. Randal Southard, R.C. Robert Graham, 与 P.A. Paul McDaniel. Soil Genesis and Classification. fifth edition. 2003.
MLA引文Buol, S.W. Stanley, et al. Soil Genesis and Classification. fifth edition. 2003.
警告：这些引文格式不一定是100％准确.