Cita APA (7a ed.)
Alston, J. M., Pardey, P. G., & Smith, V. H. (1999). Institutional innovation in public agricultural R&D.
Cita Chicago Style (17a ed.)
Alston, Julian M., Philip G. Pardey, y Vincent H. Smith. Institutional Innovation in Public Agricultural R&D. 1999.
Cita MLA (9a ed.)
Alston, Julian M., et al. Institutional Innovation in Public Agricultural R&D. 1999.
Precaución: Estas citas no son 100% exactas.