Gaya APA
Politics and The Universe of Issues. ([s.a]).
[s.n]:
[s.l].
Gaya Chicago
Politics and The Universe of Issues.
.
[s.n]:
[s.l],
[s.a].
Text.
Gaya MLA
Politics and The Universe of Issues.
.
[s.n]:
[s.l],
[s.a].
Text.
Gaya Turabian
Politics and The Universe of Issues.
[s.n]:
[s.l],
[s.a].
Print.