Piltz, G. (1983). Daher bin ich. Brockhaus.
Cita Chicago (17th ed.)Piltz, Georg. Daher Bin Ich. Leipzig: Brockhaus, 1983.
Cita MLA (8th ed.)Piltz, Georg. Daher Bin Ich. Brockhaus, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)