Cita APA

Smerk, G., & Smerk, G. (1979). Handbook for management performance audits. Washington: Urban Mass Transportation Administration Office of the Secretary.

Citación estilo Chicago

Smerk, George, y George Smerk. Handbook for Management Performance Audits. Washington: Urban Mass Transportation Administration Office of the Secretary, 1979.

Cita MLA

Smerk, George, y George Smerk. Handbook for Management Performance Audits. Washington: Urban Mass Transportation Administration Office of the Secretary, 1979.