APA (7th ed.) Citation

Siegert, P. P. (1972). Systems and general management: A rationale. American Management Association.

Chicago Style (17th ed.) Citation

Siegert, Paul P. Systems and General Management: A Rationale. [New York]: American Management Association, 1972.

MLA (8th ed.) Citation

Siegert, Paul P. Systems and General Management: A Rationale. American Management Association, 1972.