Perloff, H. S. (1957). Education for planning: City, state and regional. Published for Resources for the Future,Inc. by John Hopkins Press.
Cita Chicago (17th ed.)Perloff, Harvey S. Education for Planning: City, State and Regional. Baltimore: Published for Resources for the Future,Inc. by John Hopkins Press, 1957.
Cita MLA (9th ed.)Perloff, Harvey S. Education for Planning: City, State and Regional. Published for Resources for the Future,Inc. by John Hopkins Press, 1957.
Atenció: Aquestes cites poden no estar 100% correctes.