Cita APA (7th ed.)

Feenstra, R. C. (1998). The U.S.-China bilateral trade balance: Its size and determinants. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Feenstra, Robert C. The U.S.-China Bilateral Trade Balance: Its Size and Determinants. Cambridge: National Bureau of Economic Research, 1998.

Cita MLA (9th ed.)

Feenstra, Robert C. The U.S.-China Bilateral Trade Balance: Its Size and Determinants. National Bureau of Economic Research, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.