Cita APA (7a ed.)
George, T., Magbanua, R., Roder, W., Van Keer, K., Trébuil, G., & Reoma, V. (2001). Upland rice response to phosphorus fertilization in Asia. Wiley.
Cita Chicago Style (17a ed.)
George, Thomas, Roger Magbanua, Walter Roder, Koen Van Keer, Guy Trébuil, y Veronica Reoma. Upland Rice Response to Phosphorus Fertilization in Asia. Wiley, 2001.
Cita MLA (9a ed.)
George, Thomas, et al. Upland Rice Response to Phosphorus Fertilization in Asia. Wiley, 2001.
Precaución: Estas citas no son 100% exactas.