Style de citation APA

Salas, G. d. l. (1979). Zonification and the multiple use of soils in tropical America: Problems and perspectives.

Style de citation Chicago

Salas, Gonzalo de las. Zonification and the Multiple Use of Soils in Tropical America: Problems and Perspectives. 1979.

Style de citation MLA

Salas, Gonzalo de las. Zonification and the Multiple Use of Soils in Tropical America: Problems and Perspectives. 1979.

Attention : ces citations peuvent ne pas être correctes à 100%.