Παραπομπή σε μορφή APA (7η εκδ.)

Kiff, J., Nowak, S., & Schumacher, L. (2012). Are Rating Agencies Powerful?: An Investigation Into the Impact and Accuracy of Sovereign Ratings. International Monetary Fund.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kiff, John, Sylwia Nowak, και Liliana Schumacher. Are Rating Agencies Powerful?: An Investigation Into the Impact and Accuracy of Sovereign Ratings. Washington, D.C.: International Monetary Fund, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kiff, John, et al. Are Rating Agencies Powerful?: An Investigation Into the Impact and Accuracy of Sovereign Ratings. International Monetary Fund, 2012.