Galbraith, John Kenneth, 1908-2006
American capitalism : the concept of countevailing power
Houghton Miffiln, 1952
 Buku Teks
Hacker, Louis M.
The triumph of American capitalism : the development of forces in American history to the beginning of the twentieth century
McGraw-Hill, 1965
 Buku Teks
Taking sides: clashing views on political issues
edited by George McKenna, Stanley Feingold
McGraw-Hill, 2013
 Buku Teks
Hofstadter, Richard
The paranoid style in American politics and other essays/ Richard Hofstadter
N.Y. Random House , 1967
 Buku Teks
Reagan, Michael D.
The managed economy
Oxford University Press, 1963
 Buku Teks