APA (7th ed.) Citation

Glaeßner, G. (1991). Der schwierige Weg zur Einheit. BISS public.

Chicago Style (17th ed.) Citation

Glaeßner, Gert-Joachim. "Der Schwierige Weg Zur Einheit." BISS Public 1991.

MLA (8th ed.) Citation

Glaeßner, Gert-Joachim. "Der Schwierige Weg Zur Einheit." BISS Public, 1991.

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