Cita APA (7a ed.)
Zhiping, Q., Rao, I. M., Ricaurte Oyola, J. J., Amézquita Collazos, E., Sanz Scovino, J. I., & Kerridge, P. C. (2004). Root distribution and nutrient uptake in crop-forage systems on Andean hillsides. Informa UK Limited.
Cita Chicago Style (17a ed.)
Zhiping, Qi, Idupulapati M. Rao, José Jaumer Ricaurte Oyola, Edgar Amézquita Collazos, José Ignacio Sanz Scovino, y Peter C. Kerridge. Root Distribution and Nutrient Uptake in Crop-forage Systems on Andean Hillsides. Informa UK Limited, 2004.
Cita MLA (9a ed.)
Zhiping, Qi, et al. Root Distribution and Nutrient Uptake in Crop-forage Systems on Andean Hillsides. Informa UK Limited, 2004.
Precaución: Estas citas no son 100% exactas.