Παραπομπή APA

Summers, G. F. (1976). Industrial invasion on nonmetropolitan America: A quarter century of experience. New York: Praeger.

Παραπομπή Chicago Style

Summers, Gene F. Industrial Invasion On Nonmetropolitan America: A Quarter Century of Experience. New York: Praeger, 1976.

Παραπομπή MLA

Summers, Gene F. Industrial Invasion On Nonmetropolitan America: A Quarter Century of Experience. New York: Praeger, 1976.

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