Cita APA (7th ed.)

Allen, E. (2005). How buildings work: The natural order of architecture (3rd ed.). Oxford University Press.

Cita Chicago (17th ed.)

Allen, Edward. How Buildings Work: The Natural Order of Architecture. 3rd ed. Oxford ; New York: Oxford University Press, 2005.

Cita MLA (9th ed.)

Allen, Edward. How Buildings Work: The Natural Order of Architecture. 3rd ed. Oxford University Press, 2005.