APA-viite (7. p.)
Organisation for Economic Co-operation and Development, European Conference of Ministers of Transport, Transport Research Centre, & ProQuest (Firm). (2007). Managing urban traffic congestion. OECD : ECMT.
Chicago-viite (17. p.)
Organisation for Economic Co-operation and Development, European Conference of Ministers of Transport, Transport Research Centre, ja ProQuest (Firm). Managing Urban Traffic Congestion. Paris: OECD : ECMT, 2007.
MLA-viite (9. p.)
Organisation for Economic Co-operation and Development, et al. Managing Urban Traffic Congestion. OECD : ECMT, 2007.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.