APA Edition Citation

Hartwig, E. E., & Hinson, K. (1977). Soybean production in the tropics. FAO.

Chicago Edition Citation

Hartwig, E E., and K. Hinson. Soybean Production in the Tropics. U N: FAO, 1977.

MLA Edition Citation

Hartwig, E E., and K. Hinson. Soybean Production in the Tropics. FAO, 1977.

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