Cita APA (7a ed.)

(2001). Urban clustering: The benefits and drawbacks of location / Boris A. Portnov, Evyatar Erell.

Cita Chicago Style (17a ed.)

Urban Clustering: The Benefits and Drawbacks of Location / Boris A. Portnov, Evyatar Erell. 2001.

Cita MLA (9a ed.)

Urban Clustering: The Benefits and Drawbacks of Location / Boris A. Portnov, Evyatar Erell. 2001.