APA (7th ed.) Citation

Ritchey, J., Steidl, G., & Keller, W. (2007). Nan Goldin, the beautiful smile (1. ed.). Steidl.

Chicago Style (17th ed.) Citation

Ritchey, Jack, Gerhard Steidl, and Walter Keller. Nan Goldin, the Beautiful Smile. 1. ed. Göttingen: Steidl, 2007.

MLA (9th ed.) Citation

Ritchey, Jack, et al. Nan Goldin, the Beautiful Smile. 1. ed. Steidl, 2007.