Παραπομπή APA

Blumenfeld, H., & Spreiregen, P. D. (1967). The modern metropolis: Its origins, growth, characteristics, and planning. Cambridge: The M.I.T. Press.

Παραπομπή Chicago Style

Blumenfeld, Hans, and Paul D. Spreiregen. The Modern Metropolis: Its Origins, Growth, Characteristics, and Planning. Cambridge: The M.I.T. Press, 1967.

Παραπομπή MLA

Blumenfeld, Hans, and Paul D. Spreiregen. The Modern Metropolis: Its Origins, Growth, Characteristics, and Planning. Cambridge: The M.I.T. Press, 1967.

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