APA Citation

Eckstein, A. (1913). Profesor Friedrich. Berlin: Adolf Eckstein's Verlag.

Chicago Style Citation

Eckstein, Adolf. Profesor Friedrich. Berlin: Adolf Eckstein's Verlag, 1913.

MLA Citation

Eckstein, Adolf. Profesor Friedrich. Berlin: Adolf Eckstein's Verlag, 1913.

Warning: These citations may not always be 100% accurate.