Goodwin, Doris Kearns
Wait till next year
Compass Press, 1997.
 Buku Teks
Kagan, Shelly
Death
Yale University Press, 2012
 Buku Teks SO
Democracies and International Relations can ours survive / Compiled and edited Urbang G. Whitaker
Chandler Publishing Company, 1961
 Buku Teks
Ouchi, William G.
The M-form society : how American teamwork can recapture the competitive edge / William G. Ouchi
Addison-Wesley Pub., 1984
 Buku Teks
Owen, Norman G.
Death and disease in Southeast Asia : explorations in social, medical and demographic history / Edited by Norman G. Owen
Oxford University Press, 1987
 Buku Teks