Velo 2nd gear, bicycle culture and style.

MLA

Ehmann, Sven, and Robert Klanten. Velo 2nd Gear, Bicycle Culture and Style. Gestalten, 2013.

APA

Ehmann, S., & Klanten, R. (2013). Velo 2nd gear, bicycle culture and style. Gestalten.

Chicago

Ehmann, Sven, and Robert Klanten. Velo 2nd Gear, Bicycle Culture and Style. : Gestalten, 2013.