Cita APA (7th ed.)

Warren, K. (2007). Industrial genius: The working life of Charles Michael Schwab. University of Pittsburgh Press.

Cita Chicago (17th ed.)

Warren, Kenneth. Industrial Genius: The Working Life of Charles Michael Schwab. Pittsburgh, Pennsylvania: University of Pittsburgh Press, 2007.

Cita MLA (9th ed.)

Warren, Kenneth. Industrial Genius: The Working Life of Charles Michael Schwab. University of Pittsburgh Press, 2007.