APA (7th ed.) Citation

(1952). Bonner historische Forschungen. Schmitt.

Chicago Style (17th ed.) Citation

Bonner Historische Forschungen. Siegburg: Schmitt, 1952.

MLA (9th ed.) Citation

Bonner Historische Forschungen. Schmitt, 1952.

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