APA (7th ed.) Citation

Köhn, H. (1938). Essen: Museum Folkwang ; Museumsbericht.

Chicago Style (17th ed.) Citation

Köhn, Heinz. Essen: Museum Folkwang ; Museumsbericht. 1938.

MLA (9th ed.) Citation

Köhn, Heinz. Essen: Museum Folkwang ; Museumsbericht. 1938.

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