Cita APA (7a ed.)
Gratz, R. B. The Living City: How America's Cities are Being Revitalized by Thinking Small in a Big Way. Wiley.
Cita estilo Chicago (17a ed.)
Gratz, Roberta Brandes. The Living City: How America's Cities Are Being Revitalized by Thinking Small in a Big Way. Nueva York, EUA: Wiley.
Cita MLA (9a ed.)
Gratz, Roberta Brandes. The Living City: How America's Cities Are Being Revitalized by Thinking Small in a Big Way. Wiley.
Precaución: Estas citas no son 100% exactas.