APA (7th ed.) Citation

Nitt-Drießelmann, D., Stiller, S., & Wedemeier, J. (2012). HWWI Policy Paper.

Chicago Style (17th ed.) Citation

Nitt-Drießelmann, Dörte, Silvia Stiller, and Jan Wedemeier. HWWI Policy Paper. 2012.

MLA (8th ed.) Citation

Nitt-Drießelmann, Dörte, et al. HWWI Policy Paper. 2012.