APA Style
Hough, Peter. (2008).
Understanding Global Security (2nd Ed.).
London:
Routledge.
Chicago Style
Hough, Peter.
Understanding Global Security.
2nd Ed.
London:
Routledge,
2008.
Text.
MLA Style
Hough, Peter.
Understanding Global Security.
2nd Ed.
London:
Routledge,
2008.
Text.
Turabian Style
Hough, Peter.
Understanding Global Security.
2nd Ed.
London:
Routledge,
2008.
Print.