Osborn, F. J., & Whittick, A. (1963). The news towns, the answer to megalopolis. Leonard Hill.
Cita Chicago Style (17a ed.)Osborn, Frederic James, y Arnold Whittick. The News Towns, the Answer to Megalopolis. London: Leonard Hill, 1963.
Cita MLA (9a ed.)Osborn, Frederic James, y Arnold Whittick. The News Towns, the Answer to Megalopolis. Leonard Hill, 1963.
Precaución: Estas citas no son 100% exactas.