Style de citation APA

Becana, M., Aparicio-Tejo, P. M., & Sanchez-Diaz, M. (1984). Root Nodule Enzymes of Ammonia Metabolism from Medicago sativa L. as Influenced by Nitrate Levels. Journal of plant physiology, 116(4), 285. https://doi.org/10.1016/S0176-1617(84)80107-8

Style de citation Chicago

Becana, M., P M. Aparicio-Tejo, et M. Sanchez-Diaz. "Root Nodule Enzymes of Ammonia Metabolism from Medicago Sativa L. as Influenced by Nitrate Levels." Journal of Plant Physiology 116, no. 4 (1984): 285. https://dx.doi.org/10.1016/S0176-1617(84)80107-8.

Style de citation MLA

Becana, M., et al. "Root Nodule Enzymes of Ammonia Metabolism from Medicago Sativa L. as Influenced by Nitrate Levels." Journal of Plant Physiology, vol. 116, no. 4, 1984, p. 285.