APA (7th ed.) Citation

Eyck, E. (1962). A history of the Weimar Republic / by Erich Eyck. Harvard University Press.

Chicago Style (17th ed.) Citation

Eyck, Erich. A History of the Weimar Republic / by Erich Eyck. Harvard University Press, 1962.

MLA (9th ed.) Citation

Eyck, Erich. A History of the Weimar Republic / by Erich Eyck. Harvard University Press, 1962.

Warning: These citations may not always be 100% accurate.