Cita APA (7a ed.)

Helbrecht, I., & Dirksmeier, P. (2012). New urbanism: Life, work, and space in the new downtown. Ashgate.

Cita Chicago Style (17a ed.)

Helbrecht, Ilse, y Peter Dirksmeier. New Urbanism: Life, Work, and Space in the New Downtown. Farnham ; Burlington, Vt.: Ashgate, 2012.

Cita MLA (9a ed.)

Helbrecht, Ilse, y Peter Dirksmeier. New Urbanism: Life, Work, and Space in the New Downtown. Ashgate, 2012.