APA (7th ed.) Citation

Schmidt, E., Rosenberg, J., Eagle, A., Grow, M., Mareik, U., & Runge, G. (2015). Wie Google tickt. Campus Verlag.

Chicago Style (17th ed.) Citation

Schmidt, Eric, Jonathan Rosenberg, Alan Eagle, Meike Grow, Ute Mareik, and Gregor Runge. Wie Google Tickt. Frankfurt: Campus Verlag, 2015.

MLA (9th ed.) Citation

Schmidt, Eric, et al. Wie Google Tickt. Campus Verlag, 2015.