Mervin, David
Ronald Reagan and the American presidency
Longman, 1990
 Buku Teks
Smith, David, 1952-
Reagan for beginners
Writers and Readers Publishing, 1984
 Buku Teks
Corwin, Edward S.
The Presidency today
New York University Press, 1956
 Buku Teks
Rossiter, Clinton, 1917-1970
The American presidency
The American Library, 1960
 Buku Teks
Schubert, Glendon A., Jr
The presidency in the courts
University of Minnesota Press, 1956
 Buku Teks