Cita APA (7a ed.)
El-Sharkawy, M. A., & Cock, J. H. (1985). The humidity factor in stomatal control and its effect on crop productivity. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
El-Sharkawy, Mabrouk A., y James H. Cock. The Humidity Factor in Stomatal Control and Its Effect on Crop Productivity. International Center for Tropical Agriculture, 1985.
Cita MLA (9a ed.)
El-Sharkawy, Mabrouk A., y James H. Cock. The Humidity Factor in Stomatal Control and Its Effect on Crop Productivity. International Center for Tropical Agriculture, 1985.
Precaución: Estas citas no son 100% exactas.