"Hancock, W. (1961). Four studies of war and peace in this century. Cambridge uni. press.
Chicago Style (17th ed.) Citation"Hancock, W.K". Four Studies of War and Peace in This Century. Cambridge uni. press, 1961.
MLA (9th ed.) Citation"Hancock, W.K". Four Studies of War and Peace in This Century. Cambridge uni. press, 1961.
Warning: These citations may not always be 100% accurate.