Παραπομπή σε μορφή APA (7η εκδ.)

Crivelli, E., Benedek, D., Gupta, S., & Muthoora, P. (2012). Foreign Aid and Revenue: Still a Crowding Out Effect? International Monetary Fund.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Crivelli, Ernesto, Dora Benedek, Sanjeev Gupta, και Priscilla Muthoora. Foreign Aid and Revenue: Still a Crowding Out Effect? Washington, D.C.: International Monetary Fund, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Crivelli, Ernesto, et al. Foreign Aid and Revenue: Still a Crowding Out Effect? International Monetary Fund, 2012.