Cita APA (7a ed.)
Hacker, R. S., & Hussain, Q. (1998). Trading blocs and welfare: How trading bloc members are affected by new entrants. IMF.
Cita Chicago Style (17a ed.)
Hacker, R. Scott, y Qaizar Hussain. Trading Blocs and Welfare: How Trading Bloc Members Are Affected by New Entrants. Washington: IMF, 1998.
Cita MLA (9a ed.)
Hacker, R. Scott, y Qaizar Hussain. Trading Blocs and Welfare: How Trading Bloc Members Are Affected by New Entrants. IMF, 1998.
Precaución: Estas citas no son 100% exactas.