APA Citation

Wilken, G. C. (1990). Good farmers: Traditional agricultural resource management in México and Central America.

Chicago Style Citation

Wilken, Gene C. Good Farmers: Traditional Agricultural Resource Management in México and Central America. 1990.

MLA Citation

Wilken, Gene C. Good Farmers: Traditional Agricultural Resource Management in México and Central America. 1990.

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