.jain, a. (2009). Urban transportation: Planning and managment. a.p.h.publishing corporation.
Cita Chicago (17th ed.).jain, a.k. Urban Transportation: Planning and Managment. new delhi: a.p.h.publishing corporation, 2009.
Cita MLA (9th ed.).jain, a.k. Urban Transportation: Planning and Managment. a.p.h.publishing corporation, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.