Cita APA (7a ed.)
DeFries, R. S., Fanzo, J., Remans, R., Palm, C. A., Wood, S., & Anderman, T. (2015). Metrics for land-scarce agriculture. American Association for the Advancement of Science.
Cita Chicago Style (17a ed.)
DeFries, Ruth S., J.C Fanzo, R. Remans, Cheryl A. Palm, S. Wood, y T.L Anderman. Metrics for Land-scarce Agriculture. American Association for the Advancement of Science, 2015.
Cita MLA (9a ed.)
DeFries, Ruth S., et al. Metrics for Land-scarce Agriculture. American Association for the Advancement of Science, 2015.
Precaución: Estas citas no son 100% exactas.