Gaya APA
American Foreign Policy 2007/2008:Annual Editions. (2008).
New York:
[s.n.].
Gaya Chicago
American Foreign Policy 2007/2008:Annual Editions.
.
New York:
[s.n.],
2008.
Text.
Gaya MLA
American Foreign Policy 2007/2008:Annual Editions.
.
New York:
[s.n.],
2008.
Text.
Gaya Turabian
American Foreign Policy 2007/2008:Annual Editions.
New York:
[s.n.],
2008.
Print.