APA (7th ed.) Citation

Jansen, G., Koch, A., & Evers, E. (2011). Chris Martin: Staring into the sun. König.

Chicago Style (17th ed.) Citation

Jansen, Gregor, Alexander Koch, and Elodie Evers. Chris Martin: Staring into the Sun. Köln: König, 2011.

MLA (8th ed.) Citation

Jansen, Gregor, et al. Chris Martin: Staring into the Sun. König, 2011.