Cita APA (7a ed.)
Barker, R., Samad, M., Weligamage, P., & Kikuchi, M. (2001). Comparative advantage in rice production: Policy options facing Sri Lanka.
Cita Chicago Style (17a ed.)
Barker, Randolph, M. Samad, Parakrama Weligamage, y M. Kikuchi. Comparative Advantage in Rice Production: Policy Options Facing Sri Lanka. 2001.
Cita MLA (9a ed.)
Barker, Randolph, et al. Comparative Advantage in Rice Production: Policy Options Facing Sri Lanka. 2001.
Precaución: Estas citas no son 100% exactas.