APA (7th ed.) Zitazioa

Hickman, R. (2011). Changing course in urban transport: An illustrated guide. Asian Development Bank.

Chicago Style (17th ed.) Zitazioa

Hickman, Robin. Changing Course in Urban Transport: An Illustrated Guide. Mandaluyong City: Asian Development Bank, 2011.

MLA (9th ed.) Zitazioa

Hickman, Robin. Changing Course in Urban Transport: An Illustrated Guide. Asian Development Bank, 2011.