Cita APA (7a ed.)

Craig, D. R., & Charters, W. W. (1925). Personal leadership in industry. McGraw-Hill.

Cita Chicago Style (17a ed.)

Craig, David Rankin, y W. W. Charters. Personal Leadership in Industry. New York [etc.]: McGraw-Hill, 1925.

Cita MLA (9a ed.)

Craig, David Rankin, y W. W. Charters. Personal Leadership in Industry. McGraw-Hill, 1925.