Sumner, M. E. 1. (2000). Handbook of soil science. Boca Raton, Fla: CRC Press.
Trích dẫn kiểu ChicagoSumner, M. E. 1933-. Handbook of Soil Science. Boca Raton, Fla: CRC Press, 2000.
MLA引文Sumner, M. E. 1933-. Handbook of Soil Science. Boca Raton, Fla: CRC Press, 2000.
警告：這些引文格式不一定是100％准確.