Appleyard, D., & Lintell, M. (1970). Environmental quality of city streets. Institute of Urban & Regional Development, Department of City and Regional Planning.
Cita Chicago Style (17a ed.)Appleyard, Donald, y Mark Lintell. Environmental Quality of City Streets. Berkeley, California: Institute of Urban & Regional Development, Department of City and Regional Planning, 1970.
Cita MLA (9a ed.)Appleyard, Donald, y Mark Lintell. Environmental Quality of City Streets. Institute of Urban & Regional Development, Department of City and Regional Planning, 1970.
Precaución: Estas citas no son 100% exactas.