Cita APA (7a ed.)
Orden, D., & Zulauf, C. (2015). The political economy of the 2014 farm bill. Agricultural and Applied Economics Association.
Cita Chicago Style (17a ed.)
Orden, David, y Carl Zulauf. The Political Economy of the 2014 Farm Bill. Agricultural and Applied Economics Association, 2015.
Cita MLA (9a ed.)
Orden, David, y Carl Zulauf. The Political Economy of the 2014 Farm Bill. Agricultural and Applied Economics Association, 2015.
Precaución: Estas citas no son 100% exactas.