Gaya APA
Edwards, George C.. (2010).
Presidential Leadership Politics And Policy Making .
amerika:
wadsworth.
Gaya Chicago
Edwards, George C..
Presidential Leadership Politics And Policy Making.
amerika:
wadsworth,
2010.
Text.
Gaya MLA
Edwards, George C..
Presidential Leadership Politics And Policy Making.
amerika:
wadsworth,
2010.
Text.
Gaya Turabian
Edwards, George C..
Presidential Leadership Politics And Policy Making.
amerika:
wadsworth,
2010.
Print.