Perloff, H. S. (1985). The art of planning: Selected essays of Harvey S. Perloff. Plenum Press.
芝加哥风格引文Perloff, Harvey S. The Art of Planning: Selected Essays of Harvey S. Perloff. New York: Plenum Press, 1985.
MLA引文Perloff, Harvey S. The Art of Planning: Selected Essays of Harvey S. Perloff. Plenum Press, 1985.
警告：这些引文格式不一定是100％准确.