APA-Zitierstil (7. Ausg.)
Transport Research Centre, International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2008). Privatisation and regulation of urban transit systems. OECD/ITF.
Chicago-Zitierstil (17. Ausg.)
Transport Research Centre, International Transport Forum, Organisation for Economic Co-operation and Development, und ProQuest (Firm). Privatisation and Regulation of Urban Transit Systems. Paris: OECD/ITF, 2008.
MLA-Zitierstil (9. Ausg.)
Transport Research Centre, et al. Privatisation and Regulation of Urban Transit Systems. OECD/ITF, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.