Cita APA (7a ed.)

Cowe, L. W., & Wolfson, R. (1985). Years of nationalism: European history 1815 - 1890. Arnold.

Cita Chicago Style (17a ed.)

Cowe, Leonard W., y Robert Wolfson. Years of Nationalism: European History 1815 - 1890. London: Arnold, 1985.

Cita MLA (9a ed.)

Cowe, Leonard W., y Robert Wolfson. Years of Nationalism: European History 1815 - 1890. Arnold, 1985.