Schmid-Rathjen, C. (2010). Mark Brandenburg: Wie es damals war. Bucher.
Cita Chicago (17th ed.)Schmid-Rathjen, Claudia. Mark Brandenburg: Wie Es Damals War. München: Bucher, 2010.
Cita MLA (8th ed.)Schmid-Rathjen, Claudia. Mark Brandenburg: Wie Es Damals War. Bucher, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.