Παραπομπή APA

Higbee, E. C. (1970). A question of priorities: New strategies for our urbanized world. New York: Morrow.

Παραπομπή Chicago Style

Higbee, Edward Counselman. A Question of Priorities: New Strategies for Our Urbanized World. New York: Morrow, 1970.

Παραπομπή MLA

Higbee, Edward Counselman. A Question of Priorities: New Strategies for Our Urbanized World. New York: Morrow, 1970.

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