Cita APA (7a ed.)
Ingram, J., Ericksen, P. J., & Liverman, D. (2010). Food security and global environmental change. Earthscan.
Cita Chicago Style (17a ed.)
Ingram, J., Polly J. Ericksen, y D. Liverman. Food Security and Global Environmental Change. Earthscan, 2010.
Cita MLA (9a ed.)
Ingram, J., et al. Food Security and Global Environmental Change. Earthscan, 2010.
Precaución: Estas citas no son 100% exactas.