APA (7th ed.) Citation

Heß, F., & Henke, M. (2009). Expressionismus. Schöningh.

Chicago Style (17th ed.) Citation

Heß, Frauke, and Matthias Henke. Expressionismus. Paderborn: Schöningh, 2009.

MLA (9th ed.) Citation

Heß, Frauke, and Matthias Henke. Expressionismus. Schöningh, 2009.

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