APA-ийн эшлэл(7 дахь хэвлэлт)
International Transport Forum, Organisation for Economic Co-operation and Development, & ProQuest (Firm). (2008). Transport Infrastructure Investment: Options for efficiency. OECD/ITF.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
International Transport Forum, Organisation for Economic Co-operation and Development, ба ProQuest (Firm). Transport Infrastructure Investment: Options for Efficiency. Paris: OECD/ITF, 2008.
MLA -ийн эшлэл (9 дэх хэвлэлт)
International Transport Forum, et al. Transport Infrastructure Investment: Options for Efficiency. OECD/ITF, 2008.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.