Cita APA (7a ed.)
V. Eldon Ball, R. F. The Economic Impact of Public Support to Agriculture: An International Perspective. Springer.
Cita estilo Chicago (17a ed.)
V. Eldon Ball, Roberto Fanfani. The Economic Impact of Public Support to Agriculture: An International Perspective. Nueva York, EUA: Springer.
Cita MLA (9a ed.)
V. Eldon Ball, Roberto Fanfani. The Economic Impact of Public Support to Agriculture: An International Perspective. Springer.
Precaución: Estas citas no son 100% exactas.