Sundquist, J. L. (1986). Constitutional reform and effective government. Brookings Institution.
Lua i Stíl Chicago (17ú heag.)Sundquist, James L. Constitutional Reform and Effective Government. Washington, D.C: Brookings Institution, 1986.
Lua MLA (9ú heag.)Sundquist, James L. Constitutional Reform and Effective Government. Brookings Institution, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.