The Collected works of Abraham Lincoln: the Abraham Lincoln association Springfield, Illinois IV
Abraham Lincoln Association; edited by Roy P. Basler
Rutgers University Press, 1953 / 1955
 Buku Teks SO
Caro, Robert A.
The years of Lyndon Johnson : the path to power
Alfred A. Knopf, 1983
 Buku Teks SO
Schlesinger, Arthur Meier
A thousand days : John F. Kennedy in the white house
Fawcett Publications, 1965
 Buku Teks SO
Pious, Richard M.
The American presidency
Basic Books, 1944
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Politics and the Oval Office: towards presidential governance
edited by Arnold J. Meltsner
Institute for Contemporary Studies, 1981
 Buku Teks