Style de citation APA (7e éd.)

Helpman, E. (2008). Institutions and economic performance (First edition.). Harvard University Press.

Style de citation Chicago (17e éd.)

Helpman, Elhanan. Institutions and Economic Performance. First edition. Cambridge, Mass.: Harvard University Press, 2008.

Style de citation MLA (8e éd.)

Helpman, Elhanan. Institutions and Economic Performance. First edition. Harvard University Press, 2008.