Facchini, G., Mayda, A. M., Mishra, P., & Prati Musetti, A. (2008). Do interest groups affect U.S. immigration policy? International Monetary Fund.
Cita Chicago (17th ed.)Facchini, Giovanni, Anna Maria Mayda, Prachi Mishra, i Alessandro Prati Musetti. Do Interest Groups Affect U.S. Immigration Policy? [Washington, District of Columbia]: International Monetary Fund, 2008.
Cita MLA (9th ed.)Facchini, Giovanni, et al. Do Interest Groups Affect U.S. Immigration Policy? International Monetary Fund, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.