Cita APA (7a ed.)

International Conference of Agricultural Economists & International Association of Agricultural Economists. (1956). Proceedings of the ninth International Conference of Agricultural Economists. oxford university press.

Cita Chicago Style (17a ed.)

International Conference of Agricultural Economists y International Association of Agricultural Economists. Proceedings of the Ninth International Conference of Agricultural Economists. new York: oxford university press, 1956.

Cita MLA (9a ed.)

International Conference of Agricultural Economists y International Association of Agricultural Economists. Proceedings of the Ninth International Conference of Agricultural Economists. oxford university press, 1956.