Cita APA

Krikler, B., & Laqueur, W. (1972). A reader's guide to contemporary history. Weidenfeld and Nicolson.

Citación estilo Chicago

Krikler, Bernard, y Walter Laqueur. A Reader's Guide to Contemporary History. London: Weidenfeld and Nicolson, 1972.

Cita MLA

Krikler, Bernard, y Walter Laqueur. A Reader's Guide to Contemporary History. Weidenfeld and Nicolson, 1972.