A reader's guide to contemporary history
MLA
Krikler, Bernard, and Walter Laqueur. A Reader's Guide to Contemporary History. London: Weidenfeld & Nicolson, 1972
APA, 7th edition
Krikler, B., & Laqueur, W. (1972). A reader's guide to contemporary history. London: Weidenfeld & Nicolson
Chicago, 17th edition
Krikler, Bernard., and Walter Laqueur. A reader's guide to contemporary history. London: Weidenfeld & Nicolson, 1972