Gaya APA
Viotti, Paul R.. (1993).
International relations theory : realism, pluralism, globalism .
New York:
Macmillan.
Gaya Chicago
Viotti, Paul R..
International relations theory : realism, pluralism, globalism.
New York:
Macmillan,
1993.
.
Gaya MLA
Viotti, Paul R..
International relations theory : realism, pluralism, globalism.
New York:
Macmillan,
1993.
.
Gaya Turabian
Viotti, Paul R..
International relations theory : realism, pluralism, globalism.
New York:
Macmillan,
1993.
.