APA (7th ed.) Citation

Johnson, R. A. (2005). Six men who built the modern auto industry. Motorbooks.

Chicago Style (17th ed.) Citation

Johnson, Richard A. Six Men Who Built the Modern Auto Industry. St. Paul, MN: Motorbooks, 2005.

MLA (9th ed.) Citation

Johnson, Richard A. Six Men Who Built the Modern Auto Industry. Motorbooks, 2005.