Cita APA (7a ed.)
El-Sharkawy, M. A., Mejía de Tafur, M. S., & Cadavid López, L. F. (1993). Photosynthesis of cassava and its relation to crop productivity. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
El-Sharkawy, Mabrouk A., María Sara Mejía de Tafur, y Luis Fernando Cadavid López. Photosynthesis of Cassava and Its Relation to Crop Productivity. International Center for Tropical Agriculture, 1993.
Cita MLA (9a ed.)
El-Sharkawy, Mabrouk A., et al. Photosynthesis of Cassava and Its Relation to Crop Productivity. International Center for Tropical Agriculture, 1993.
Precaución: Estas citas no son 100% exactas.