Cita APA (7a ed.)

Johnson, R., & Bruegmann, R. (1995). Ralph Johnson of Perkins & Will: Buildings and projects. Rizzoli.

Cita Chicago Style (17a ed.)

Johnson, Ralph, y Robert Bruegmann. Ralph Johnson of Perkins & Will: Buildings and Projects. New York: Rizzoli, 1995.

Cita MLA (9a ed.)

Johnson, Ralph, y Robert Bruegmann. Ralph Johnson of Perkins & Will: Buildings and Projects. Rizzoli, 1995.