Legros, J. (2013). Major soil groups of the world: Ecology, genesis, properties and classification. CRC.
シカゴスタイル引用形Legros, Jean-Paul. Major Soil Groups of the World: Ecology, Genesis, Properties and Classification. Boca Raton: CRC, 2013.
MLA引用形式Legros, Jean-Paul. Major Soil Groups of the World: Ecology, Genesis, Properties and Classification. CRC, 2013.
警告: この引用は必ずしも正確ではありません.