APA (7th ed.) Citation

Spero, N., & Obrist, H. U. (2008). Nancy Spero. Walther König.

Chicago Style (17th ed.) Citation

Spero, Nancy, and Hans Ulrich Obrist. Nancy Spero. Köln: Walther König, 2008.

MLA (8th ed.) Citation

Spero, Nancy, and Hans Ulrich Obrist. Nancy Spero. Walther König, 2008.

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