Cita APA

Kohn, H. 1. (1963). The Modern World: 1848 to the present (2nd printing.). New York [etc.]: The Macmillan Company [etc.].

Citación estilo Chicago

Kohn, Hans 1891-1971. The Modern World: 1848 to the Present. 2nd printing. New York [etc.]: The Macmillan Company [etc.], 1963.

Cita MLA

Kohn, Hans 1891-1971. The Modern World: 1848 to the Present. 2nd printing. New York [etc.]: The Macmillan Company [etc.], 1963.