एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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