APA (7th ed.) Citation

Hüttl, A., & Hüttl, W. R. (1983). Will Küpper: Oeuvre d. Gemälde. Bongers.

Chicago Style (17th ed.) Citation

Hüttl, Anita, and Wolf Rüdiger Hüttl. Will Küpper: Oeuvre D. Gemälde. Recklinghausen: Bongers, 1983.

MLA (9th ed.) Citation

Hüttl, Anita, and Wolf Rüdiger Hüttl. Will Küpper: Oeuvre D. Gemälde. Bongers, 1983.

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