APA (7th ed.) Citation

Haag, V. (1989). Politische Wahlen in Bonn 1919-1939 [sic! = 1933]. Bouvier.

Chicago Style (17th ed.) Citation

Haag, Victor. Politische Wahlen in Bonn 1919-1939 [sic! = 1933]. Bonn: Bouvier, 1989.

MLA (9th ed.) Citation

Haag, Victor. Politische Wahlen in Bonn 1919-1939 [sic! = 1933]. Bouvier, 1989.

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