Citazione Stile APA (7a Edizione)

Perotti, R., Milesi-Ferretti, G., & Rostagno, M. (2001). Electoral System and Public Spending. International Monetary Fund.

Citazione stile Chigago Style (17a edizione)

Perotti, Roberto, Gian Milesi-Ferretti, e Massimo Rostagno. Electoral System and Public Spending. Washington, D.C.: International Monetary Fund, 2001.

Citatione MLA (8a ed.)

Perotti, Roberto, et al. Electoral System and Public Spending. International Monetary Fund, 2001.