The German educational system
[by] Joachim H. Knoll.
APA Citation
Knoll, J. H. (1967). The German educational system. Bad Godesberg: Inter Nationes.
MLA Citation
Knoll, Joachim H. The German Educational System. Bad Godesberg: Inter Nationes, 1967.
Warning: These citations may not always be complete (especially for serials).