Kissinger, Henry, 1923-
Henry Kissinger, 1979
Buku Teks SO
Davis, James W., Jr.
Greenwood Press, 1980
Buku Teks SO
Schlesinger, Arthur Meier
Fawcett Publications, 1965
Buku Teks SO
Kingdon, Frank
Arco Publishing, 1944
Buku Teks SO
Barber, James David
Prentice-Hall, 1977
Buku Teks