ebrary, Inc, & Knowles, S. G. (2009). Imagining Philadelphia: Edmund Bacon and the future of the city. University of Pennsylvania Press.
Cita Chicago (17th ed.)ebrary, Inc, i Scott Gabriel Knowles. Imagining Philadelphia: Edmund Bacon and the Future of the City. Philadelphia: University of Pennsylvania Press, 2009.
Cita MLA (9th ed.)ebrary, Inc, i Scott Gabriel Knowles. Imagining Philadelphia: Edmund Bacon and the Future of the City. University of Pennsylvania Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.