Cita APA (7a ed.)

Ocampo, J. A., Parra, M. A., & CEPAL, N. (2014). Returning to an external debate: The terms of trade for commodities in the twentieth century. ECLAC.

Cita Chicago Style (17a ed.)

Ocampo, José Antonio, María Angela Parra, y NU CEPAL. Returning to an External Debate: The Terms of Trade for Commodities in the Twentieth Century. ECLAC, 2014.

Cita MLA (8a ed.)

Ocampo, José Antonio, et al. Returning to an External Debate: The Terms of Trade for Commodities in the Twentieth Century. ECLAC, 2014.