APA (7th ed.) Citation

Stepan, P. (2016). Photos that changed the world (Updated edition.). Prestel.

Chicago Style (17th ed.) Citation

Stepan, Peter. Photos That Changed the World. Updated edition. Munich ; New York: Prestel, 2016.

MLA (9th ed.) Citation

Stepan, Peter. Photos That Changed the World. Updated edition. Prestel, 2016.