Forign policy in world politics
edited by Roy C. Macridis
Prentice-Hall, 1967
Buku Teks
Grant, Wyn
The politics of economy policy
Harvester Wheatsheaf , 1993
Buku Teks
Rourke, Francis E.
Bureaucracy, politics, and public policy
Little, Brown, 1979
Buku Teks
O`Neill, John
Ecology, policy and politics
Routledge, 1993
Buku Teks
Sharkansky, Ira
Policy and politics in American governments
McGraw-Hill, 1975
Buku Teks