APA Citation

Hertford, R. (1974). Returns to agricultural research in Colombia. Centro Internacional de Agricultura Tropical - CIAT.

Chicago Style Citation

Hertford, R. Returns to Agricultural Research in Colombia. Centro Internacional de Agricultura Tropical - CIAT, 1974.

MLA Citation

Hertford, R. Returns to Agricultural Research in Colombia. Centro Internacional de Agricultura Tropical - CIAT, 1974.

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