Cita APA (7a ed.)
Alston, J. M., Pardey, P. G., & Smith, V. H. (1998). Financing agricultural R&D in rich countries: What's happening and why. Wiley.
Cita Chicago Style (17a ed.)
Alston, Julian M., Philip G. Pardey, y Vincent H. Smith. Financing Agricultural R&D in Rich Countries: What's Happening and Why. Wiley, 1998.
Cita MLA (9a ed.)
Alston, Julian M., et al. Financing Agricultural R&D in Rich Countries: What's Happening and Why. Wiley, 1998.
Precaución: Estas citas no son 100% exactas.