Saltzstein, Alan L.
Governing Americas urban areas
Thompson, 2003
 Buku Teks
Adrian, Charles R.
Governing urban America
McGraw-Hill, 1977
 Buku Teks
Adrian, Charles R.
Governing urban America
McGraw-Hill, 1955
 Buku Teks
Adrian, Charles R.
Governing urban America
McGraw-Hill, 1961
 Buku Teks
Adrian, Charles R.
Governing urban Amerika
McGraw-Hill Book Company, Inc., 1961
 Buku Teks