Παραπομπή APA

Hilberseimer, L. (1955). The nature of cities: Origin, growth and decline, pattern and form, planning problems. Chicago: Paul Theobald.

Παραπομπή Chicago Style

Hilberseimer, Ludwig. The Nature of Cities: Origin, Growth and Decline, Pattern and Form, Planning Problems. Chicago: Paul Theobald, 1955.

Παραπομπή MLA

Hilberseimer, Ludwig. The Nature of Cities: Origin, Growth and Decline, Pattern and Form, Planning Problems. Chicago: Paul Theobald, 1955.

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