Humes, S. (1991). Local governance and national power: A worldwide comparison of tradition and change in local government. Harvester Wheatsheaf.
Lua i Stíl Chicago (17ú heag.)Humes, Samuel. Local Governance and National Power: A Worldwide Comparison of Tradition and Change in Local Government. New York: Harvester Wheatsheaf, 1991.
Lua MLA (9ú heag.)Humes, Samuel. Local Governance and National Power: A Worldwide Comparison of Tradition and Change in Local Government. Harvester Wheatsheaf, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.