APA (7th ed.) Citation

(1980). Erich-Ollenhauer-Haus, Bonn.

Chicago Style (17th ed.) Citation

Erich-Ollenhauer-Haus, Bonn. 1980.

MLA (8th ed.) Citation

Erich-Ollenhauer-Haus, Bonn. 1980.

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