APA (7th ed.) Citation

Ovenden, M. (2005). Metro maps of the world: [Subway, Underground, Metro and U-Bahn maps from 200 cities] (2. ed.). Capital Transport.

Chicago Style (17th ed.) Citation

Ovenden, Mark. Metro Maps of the World: [Subway, Underground, Metro and U-Bahn Maps from 200 Cities]. 2. ed. Harrow, Middlesex: Capital Transport, 2005.

MLA (9th ed.) Citation

Ovenden, Mark. Metro Maps of the World: [Subway, Underground, Metro and U-Bahn Maps from 200 Cities]. 2. ed. Capital Transport, 2005.