Cita APA (7a ed.)

Nelson, D. R. (1981). The political structure of the new protectionism. World Bank.

Cita Chicago Style (17a ed.)

Nelson, Douglas R. The Political Structure of the New Protectionism. Washington: World Bank, 1981.

Cita MLA (9a ed.)

Nelson, Douglas R. The Political Structure of the New Protectionism. World Bank, 1981.