Culver, J. H. (1980). Power and politics in California. John Wiley e Sons.
Lua i Stíl Chicago (17ú heag.)Culver, John H. Power and Politics in California. John Wiley e Sons, 1980.
Lua MLA (9ú heag.)Culver, John H. Power and Politics in California. John Wiley e Sons, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.