APA Style
Buzan, Barry. (2014).
An Introduction to the English School of International Relations : the societal approach .
Cambridge:
Polity Press.
Chicago Style
Buzan, Barry.
An Introduction to the English School of International Relations : the societal approach.
Cambridge:
Polity Press,
2014.
Text.
MLA Style
Buzan, Barry.
An Introduction to the English School of International Relations : the societal approach.
Cambridge:
Polity Press,
2014.
Text.
Turabian Style
Buzan, Barry.
An Introduction to the English School of International Relations : the societal approach.
Cambridge:
Polity Press,
2014.
Print.