Rogers, L. H. (1985). International Statistical Handbook of Public Transport 1985-1986. UITP.
Cita Chicago (17th ed.)Rogers, Lee H. International Statistical Handbook of Public Transport 1985-1986. Bruselas: UITP, 1985.
Cita MLA (9th ed.)Rogers, Lee H. International Statistical Handbook of Public Transport 1985-1986. UITP, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.