Cita APA (7a ed.)
Haefele, S., Jabbar, S., Siopongco, J. D. L. C., Tirol-Padre, A., Amarante, S., Sta Cruz, P., & Cosico, W. (2008). Nitrogen use efficiency in selected rice (Oryza sativa L.) genotypes under different water regimes and nitrogen levels. Elsevier.
Cita Chicago Style (17a ed.)
Haefele, S.M, S.M.A Jabbar, Joel D. L. C. Siopongco, A. Tirol-Padre, S.T Amarante, P.C Sta Cruz, y W.C Cosico. Nitrogen Use Efficiency in Selected Rice (Oryza Sativa L.) Genotypes Under Different Water Regimes and Nitrogen Levels. Elsevier, 2008.
Cita MLA (9a ed.)
Haefele, S.M, et al. Nitrogen Use Efficiency in Selected Rice (Oryza Sativa L.) Genotypes Under Different Water Regimes and Nitrogen Levels. Elsevier, 2008.
Precaución: Estas citas no son 100% exactas.