Schnell, R. (1976). Literarische Innere Emigration: 1933-1945. Metzler.
Cita Chicago (17th ed.)Schnell, Ralf. Literarische Innere Emigration: 1933-1945. Stuttgart: Metzler, 1976.
Cita MLA (8th ed.)Schnell, Ralf. Literarische Innere Emigration: 1933-1945. Metzler, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.