APA Style
Howard, Michael. (1983).
The causes of wars : and other essays (2nd Ed. Enlarged).
Cambridge, Mass:
Harvard University Press.
Chicago Style
Howard, Michael.
The causes of wars : and other essays.
2nd Ed. Enlarged
Cambridge, Mass:
Harvard University Press,
1983.
Text.
MLA Style
Howard, Michael.
The causes of wars : and other essays.
2nd Ed. Enlarged
Cambridge, Mass:
Harvard University Press,
1983.
Text.
Turabian Style
Howard, Michael.
The causes of wars : and other essays.
2nd Ed. Enlarged
Cambridge, Mass:
Harvard University Press,
1983.
Print.