Cox, George H.
State and local government : public life in America
Wadsworth/Thomson Learning, Belmont, CA, 2001
 Buku Teks SO
Holloway, William Vernon
State and local government in the United States
McGraw-Hill , 1951
 Buku Teks
Adrian, Charles R.
Governing our fifty state and their communities
McGraw-Hill , 1978
 Buku Teks
State and local government
edited by Herbert L. Marx
H.W. Wilson, 1962
 Buku Teks
Cox, George
State and local government : public life in America
Thomson Learning, 2001
 Buku Teks