Cita APA (7a ed.)

Mann, G., & Woglom, W. H. (1946). Secretary of Europe: The life of Friedrich Gentz, enemy of Napoleon. Yale University Press.

Cita Chicago Style (17a ed.)

Mann, Golo, y William Henry Woglom. Secretary of Europe: The Life of Friedrich Gentz, Enemy of Napoleon. New Haven [etc.]: Yale University Press, 1946.

Cita MLA (9a ed.)

Mann, Golo, y William Henry Woglom. Secretary of Europe: The Life of Friedrich Gentz, Enemy of Napoleon. Yale University Press, 1946.