APA Citation

Beets, W. (1982). Multiple cropping and tropical farming systems. Colorado (EUA): Westview Preá.

Chicago Style Citation

Beets, W.C. Multiple Cropping and Tropical Farming Systems. Colorado (EUA): Westview Preá, 1982.

MLA Citation

Beets, W.C. Multiple Cropping and Tropical Farming Systems. Colorado (EUA): Westview Preá, 1982.

Warning: These citations may not always be 100% accurate.