Cita APA (7a ed.)

Light, K., & Tremain, K. (2000). Witness in our time: Working lives of documentary photographers. Smithsonian Institution Press.

Cita Chicago Style (17a ed.)

Light, Ken, y Kerry Tremain. Witness in Our Time: Working Lives of Documentary Photographers. Washington, D.C.: Smithsonian Institution Press, 2000.

Cita MLA (9a ed.)

Light, Ken, y Kerry Tremain. Witness in Our Time: Working Lives of Documentary Photographers. Smithsonian Institution Press, 2000.