APA (7th ed.) Citation

Niermann, I., Martinez, C., & Sauerländer, K. (2011). Choose Drill. Hatje Cantz Verlag.

Chicago Style (17th ed.) Citation

Niermann, Ingo, Chus Martinez, and Katrin Sauerländer. Choose Drill. Ostfildern: Hatje Cantz Verlag, 2011.

MLA (8th ed.) Citation

Niermann, Ingo, et al. Choose Drill. Hatje Cantz Verlag, 2011.