Cita APA (7a ed.)
Alston, J. M., Pardey, P. G., & Taylor, M. J. (2001). Agricultural science policy: Changing global agendas. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Alston, Julian M., Philip G. Pardey, y Michael J. Taylor. Agricultural Science Policy: Changing Global Agendas. International Food Policy Research Institute, 2001.
Cita MLA (9a ed.)
Alston, Julian M., et al. Agricultural Science Policy: Changing Global Agendas. International Food Policy Research Institute, 2001.
Precaución: Estas citas no son 100% exactas.