Culver, John H.
Power and Politics in California
Macmillan Publishing Company,
Buku Teks
California
Lonely Planet Publication, 2003
Buku Teks
Bell, Charles G.
California Government Today: Politics of reform/ Charles G. Bell, Charles M. Price
The Dorsey Press, 1980
Buku Teks
Cook, Peter, 1936
Primer
Academy Editions, 1996
Buku Teks
Lenkert, Erika
California : frommer's 2000
Macmillan, 2000
Buku Teks