Fogelin, Robert J.
Berkeley: and the principles of human knowledge
Routledge, 2000
Buku Teks SO
Shannon, David A.
The Socialist party of America / David A. Shannon
Macmillan, 1995
Buku Teks SO
Callahan, David
Between two worlas: realism, idealism, and American foreign policy after the cold war / David Callahan
Harper Collins , 1994
Buku Teks SO
The changing United Nations: options for the United States / edited by David A. Kay
The Academy of Political Science, 1977
Buku Teks SO
Baldacci, David
Absolute power / David Baldacci
Warner Books, 1996
Buku Teks SO