Cita APA (7th ed.)
Hilley, J. L. (2008). The challenge of legislation: Bipartisanship in a partisan world. Brookings Institution Press.
Cita Chicago (17th ed.)
Hilley, John L. The Challenge of Legislation: Bipartisanship in a Partisan World. Washington, D.C.: Brookings Institution Press, 2008.
Cita MLA (9th ed.)
Hilley, John L. The Challenge of Legislation: Bipartisanship in a Partisan World. Brookings Institution Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.