Melton, William C.
Inside the FED : making monetary policy
Dow Jones-Irwin, 1985
 Buku Teks SO
Marshall, Charles Burton
The limits of foreign policy / Charles Burton Marshall
Henry Holt and Company, 1954
 Buku Teks SO
Bonella, Kathryn
Snowing in Bali : the incredible inside account of Bali's hidden drug world
Quercus, 2014
 Buku Teks
Day, Arthur R.
Escalation and intervention
Wesview Press, 1986
 Buku Teks SO
Higgins, Hugh
Vietnam
Heinemann Educational, 1975
 Buku Teks SO