Gaya APA
Steans, Jill, Lloyd Pettiford, Thomas Diez, Imad El -Anis. (2010).
An introduction to international relations theory : perspectives and themes (thiird edition).
Longman:
Pearson.
Gaya Chicago
Steans, Jill, Lloyd Pettiford, Thomas Diez, Imad El -Anis.
An introduction to international relations theory : perspectives and themes.
thiird edition
Longman:
Pearson,
2010.
Text.
Gaya MLA
Steans, Jill, Lloyd Pettiford, Thomas Diez, Imad El -Anis.
An introduction to international relations theory : perspectives and themes.
thiird edition
Longman:
Pearson,
2010.
Text.
Gaya Turabian
Steans, Jill, Lloyd Pettiford, Thomas Diez, Imad El -Anis.
An introduction to international relations theory : perspectives and themes.
thiird edition
Longman:
Pearson,
2010.
Print.