APA Style
Political Science: An Introduction. (2017).
Essex:
Pearson Education.
Chicago Style
Political Science: An Introduction.
Ed. 14, cet. 1.
Essex:
Pearson Education,
2017.
Text.
MLA Style
Political Science: An Introduction.
Ed. 14, cet. 1.
Essex:
Pearson Education,
2017.
Text.
Turabian Style
Political Science: An Introduction.
Essex:
Pearson Education,
2017.
Print.