Der gral /
von Paul Hagen.
APA Citation
Hagen, P. (1900). Der gral. Strassburg: K. J. Trübner.
MLA Citation
Hagen, Paul, 1864-. Der Gral. Strassburg: K. J. Trübner, 1900.
Warning: These citations may not always be complete (especially for serials).