Dyfyniad APA
Vincent, C. P., & Ritter, H. (1997). A historical dictionary of Germany's Weimar Republic, 1918-1933. Greenwood Press.
Dyfyniad Arddull Chicago
Vincent, C. Paul, and Harry Ritter. A Historical Dictionary of Germany's Weimar Republic, 1918-1933. Westport, Conn.: Greenwood Press, 1997.
Dyfyniad MLA
Vincent, C. Paul, and Harry Ritter. A Historical Dictionary of Germany's Weimar Republic, 1918-1933. Greenwood Press, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.