Style de citation APA (7e éd.)

Krugman , P. R. (2017). International Economics: Theory and Policy (8th.). Pearson Education.

Style de citation Chicago (17e éd.)

Krugman , Paul R. International Economics: Theory and Policy. 8th. Chennai: Pearson Education, 2017.

Style de citation MLA (9e éd.)

Krugman , Paul R. International Economics: Theory and Policy. 8th. Pearson Education, 2017.

Attention : ces citations peuvent ne pas être correctes à 100%.