APA (7th ed.) Citation
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.
Chicago Style (17th ed.) Citation
Zhiping, Qi, Idupulapati M. Rao, José Jaumer Ricaurte Oyola, Edgar Amézquita Collazos, José Ignacio Sanz Scovino, and Peter C. Kerridge. Root Distribution and Nutrient Uptake in Crop-forage Systems on Andean Hillsides. Informa UK Limited, 2004.
MLA (9th ed.) Citation
Zhiping, Qi, et al. Root Distribution and Nutrient Uptake in Crop-forage Systems on Andean Hillsides. Informa UK Limited, 2004.
Warning: These citations may not always be 100% accurate.