Cita APA (7th ed.)
Liu, R. Automated Transit: Planning, Operation, and Applications. Wiley : Institute of Electrical and Electronics Engineers.
Cita Chicago (17th ed.)
Liu, Rongfang. Automated Transit: Planning, Operation, and Applications. Hoboken, EUA: Wiley : Institute of Electrical and Electronics Engineers.
Cita MLA (9th ed.)
Liu, Rongfang. Automated Transit: Planning, Operation, and Applications. Wiley : Institute of Electrical and Electronics Engineers.
Atenció: Aquestes cites poden no estar 100% correctes.