Mercedes-Benz eCitaro electric buses are designed for cities of the future - SlashGear
Think global and act local: Mercedes-Benz and Amazon jointly advocate climate protection and bring locally emission-free mobility to the streets - Daimler Global Media Site
Citaro hybrid – Mercedes-Benz Buses and Coaches
Daimler nutzt eigene E-Bus-Premiere für Diesel-Werbung - DER SPIEGEL
Mercedes-Benz Citaro - Wikipedia
Mercedes-Benz Citaro - Wikipedia
Amazon.com: Daron New York City NYC MTA Articulated Hybrid Bus Replica 1/90 HO Scale Model: Toys & Games
Mercedes Will Have All Electric Citaro City Buses By 2018 | Digital Trends