Eckardt, D., & Handrick, W. (1988). Goethe-Nationalmuseum, Weimar (o. A.). Edition Leipzig.
Cita Chicago (17th ed.)Eckardt, Dieter, i Willy Handrick. Goethe-Nationalmuseum, Weimar. o. A. Leipzig: Edition Leipzig, 1988.
Cita MLA (8th ed.)Eckardt, Dieter, i Willy Handrick. Goethe-Nationalmuseum, Weimar. o. A. Edition Leipzig, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.