Cita APA (7th ed.)

Baker, G. P., & Germane, G. E. (1957). Case problems in transportation management. McGraw-Hill.

Cita Chicago (17th ed.)

Baker, George P., i Gayton E. Germane. Case Problems in Transportation Management. New York: McGraw-Hill, 1957.

Cita MLA (9th ed.)

Baker, George P., i Gayton E. Germane. Case Problems in Transportation Management. McGraw-Hill, 1957.