Παραπομπή σε μορφή APA (7η εκδ.)

Irwin, D. A., & Kroszner, R. S. (1997). Interests, institutions, and ideology in the Republican conversion to trade liberalization, 1934-1945. National Bureau of Economic Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Irwin, Douglas A., και Randall S. Kroszner. Interests, Institutions, and Ideology in the Republican Conversion to Trade Liberalization, 1934-1945. Cambridge: National Bureau of Economic Research, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Irwin, Douglas A., και Randall S. Kroszner. Interests, Institutions, and Ideology in the Republican Conversion to Trade Liberalization, 1934-1945. National Bureau of Economic Research, 1997.