Cita APA (7a ed.)

Gilbert, C., & Heilbrun, M. (2000). Inventing the skyline: The architecture of Cass Gilbert. Columbia University Press.

Cita Chicago Style (17a ed.)

Gilbert, Cass, y Margaret Heilbrun. Inventing the Skyline: The Architecture of Cass Gilbert. New York: Columbia University Press, 2000.

Cita MLA (9a ed.)

Gilbert, Cass, y Margaret Heilbrun. Inventing the Skyline: The Architecture of Cass Gilbert. Columbia University Press, 2000.