Howard, E., LeGates, R. T., & Stout, F. (1998). Early urban planning, 1870-1940: 2, Tomorrow : a peaceful path to Real reform ([1st published, reprint].). Routledge.
Cita Chicago Style (17a ed.)Howard, Ebenezer, Richard T. LeGates, y Frederic Stout. Early Urban Planning, 1870-1940: 2, Tomorrow : A Peaceful Path to Real Reform. [1st published, reprint]. London: Routledge, 1998.
Cita MLA (9a ed.)Howard, Ebenezer, et al. Early Urban Planning, 1870-1940: 2, Tomorrow : A Peaceful Path to Real Reform. [1st published, reprint]. Routledge, 1998.
Precaución: Estas citas no son 100% exactas.