La Motte, M. d. (1980). Martin Matschinsky - Brigitte Denninghoff.
Cita Chicago (17th ed.)La Motte, Manfred de. Martin Matschinsky - Brigitte Denninghoff. Bonn, 1980.
Cita MLA (8th ed.)La Motte, Manfred de. Martin Matschinsky - Brigitte Denninghoff. 1980.
Atenció: Aquestes cites poden no estar 100% correctes.