Cita APA (7th ed.)

Adams, R., & Szarkowski, J. (2015). The New West: Landscapes Along the Colorado Front Range. Steidl.

Cita Chicago (17th ed.)

Adams, Robert, i John Szarkowski. The New West: Landscapes Along the Colorado Front Range. Göttingen, Germany: Steidl, 2015.

Cita MLA (9th ed.)

Adams, Robert, i John Szarkowski. The New West: Landscapes Along the Colorado Front Range. Steidl, 2015.