(1979). The encyclopedia of soil science. Dowden, Hutchinson & Ross.
Citación estilo ChicagoThe Encyclopedia of Soil Science. Strouds- burg, Penn.: Dowden, Hutchinson & Ross, 1979.
Cita MLAThe Encyclopedia of Soil Science. Dowden, Hutchinson & Ross, 1979.
Warning: These citations may not always be 100% accurate.