Steinberg, Sheldon S.
Government, ethics, and Managers : penyelewengan aparat pemerintahan
Rosda Jayaputra, 1998
 Buku Teks
Weyl, Walter E.
The new democracy : an essay on certain political and economic tendencies in the United States / Walter E. Weyl ; with a new introduction by Sidney A. Pearson, Jr.
N.Y. Harper & Row , 1964
 Buku Teks
Tocqueville, Alexis de
Democracy in America
Oxford University Press, 1961
 Buku Teks
Tocqueville, Alexis de
Democracy in America
Schocken Books, 1961
 Buku Teks
Tocqueville, Alexis de
Democracy in America
The New American Library, 1963
 Buku Teks