Cita APA (7a ed.)

WILLIAMS, C. Climate soil and crop production in the humid tropics. Oxfor Univ.Press.

Cita Chicago Style (17a ed.)

WILLIAMS, C.N. Climate Soil and Crop Production in the Humid Tropics. Oxfor Univ.Press.

Cita MLA (8a ed.)

WILLIAMS, C.N. Climate Soil and Crop Production in the Humid Tropics. Oxfor Univ.Press.

Precaución: Estas citas no son 100% exactas.