APA (7th ed.) Citation

Williams, C. N., & Joseph, K. T. (1970). Climate, soil and crop production in the humid tropics. Oxford University Press.

Chicago Style (17th ed.) Citation

Williams, C. N., and K. T. Joseph. Climate, Soil and Crop Production in the Humid Tropics. Kuala Lumpur: Oxford University Press, 1970.

MLA (9th ed.) Citation

Williams, C. N., and K. T. Joseph. Climate, Soil and Crop Production in the Humid Tropics. Oxford University Press, 1970.