Cita APA (7a ed.)
Cooperation, T. C. f. A. a. R. (1990). Les bases de la science du sol. Technical Centre for Agricultural and Rural Cooperation.
Cita Chicago Style (17a ed.)
Cooperation, Technical Centre for Agricultural and Rural. Les Bases De La Science Du Sol. Technical Centre for Agricultural and Rural Cooperation, 1990.
Cita MLA (9a ed.)
Cooperation, Technical Centre for Agricultural and Rural. Les Bases De La Science Du Sol. Technical Centre for Agricultural and Rural Cooperation, 1990.
Precaución: Estas citas no son 100% exactas.