Παραπομπή APA

Bowen, H. R. (1966). Automation and economic progress. Prentice Hall.

Παραπομπή Chicago Style

Bowen, Howard R. Automation and Economic Progress. New Jersey: Prentice Hall, 1966.

Παραπομπή MLA

Bowen, Howard R. Automation and Economic Progress. Prentice Hall, 1966.