Harris, Cyril M.
American architecture: an illustrated encyclopedia
W.W. Norton, 1998
 Buku Referensi
Brucker, Herbert
Communication is power: unchanging values in a changing journalism
Oxford University Press, 1973
 Buku Teks
Encyclopedia of the American judicial system : studies of the principal institutions and processes of law; Volume I
edited by Robert J. Janosik
Charles Scribner`s Sons, 1987
 Buku Referensi
Encyclopedia of the American judicial system : studies of the principal institutions and processes of law; Volume II
edited by Robert J. Janosik
Charles Scribner`s Sons, 1987
 Buku Referensi
Encyclopedia of the American judicial system : studies of the principal institutions and processes of law; Volume III
edited by Robert J. Janosik
Charles Scribner`s Sons, 1987
 Buku Referensi