Cita APA (7th ed.)

TOWNSEND ANTHONY M. (2014). SMART CITIES. W W NORTON AND COMPANY.

Cita Chicago (17th ed.)

TOWNSEND ANTHONY M. SMART CITIES. NEW YORK: W W NORTON AND COMPANY, 2014.

Cita MLA (9th ed.)

TOWNSEND ANTHONY M. SMART CITIES. W W NORTON AND COMPANY, 2014.