APA Style
Keegan, John. (2001).
War and our world .
New York:
Vintage Books.
Chicago Style
Keegan, John.
War and our world.
New York:
Vintage Books,
2001.
Text.
MLA Style
Keegan, John.
War and our world.
New York:
Vintage Books,
2001.
Text.
Turabian Style
Keegan, John.
War and our world.
New York:
Vintage Books,
2001.
Print.