Cita APA (7a ed.)

Strand, P., & Tomkins, C. (1999). Paul Strand: Sixty years of photographs. Aperture Foundation.

Cita Chicago Style (17a ed.)

Strand, Paul, y Calvin Tomkins. Paul Strand: Sixty Years of Photographs. New York: Aperture Foundation, 1999.

Cita MLA (9a ed.)

Strand, Paul, y Calvin Tomkins. Paul Strand: Sixty Years of Photographs. Aperture Foundation, 1999.