Cita APA (7a ed.)
Krugman, P. R. (May/June 1998). America the boastful. Foreign Affairs, 77(3), 32-46.
Cita Chicago Style (17a ed.)
Krugman, Paul R. "America the Boastful." Foreign Affairs 77, no. 3 (May/June 1998): 32-46.
Cita MLA (9a ed.)
Krugman, Paul R. "America the Boastful." Foreign Affairs, vol. 77, no. 3, May/June 1998, pp. 32-46.
Precaución: Estas citas no son 100% exactas.