APA (7th ed.) Citation

Ketter, C., & Petersens, M. a. (2009). Clay Ketter. Moderna Museet ; Steidl Verlag.

Chicago Style (17th ed.) Citation

Ketter, Clay, and Magnus af Petersens. Clay Ketter. Stockholm : Göttingen, Germany: Moderna Museet ; Steidl Verlag, 2009.

MLA (9th ed.) Citation

Ketter, Clay, and Magnus af Petersens. Clay Ketter. Moderna Museet ; Steidl Verlag, 2009.