APA (7th ed.) Citation

Binder-Hagelstange, U. Museumsdirektor Alfred Hagelstange. Kölner Museums-Bulletin.

Chicago Style (17th ed.) Citation

Binder-Hagelstange, Ursula. "Museumsdirektor Alfred Hagelstange." Kölner Museums-Bulletin .

MLA (8th ed.) Citation

Binder-Hagelstange, Ursula. "Museumsdirektor Alfred Hagelstange." Kölner Museums-Bulletin, .

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