APA (7th ed.) Citation

Hees, S. v., Maltzahn, N. v., & Weinrich, I. (2013). Introduction. Inverted worlds.

Chicago Style (17th ed.) Citation

Hees, Syrinx von, Nadia von Maltzahn, and Ines Weinrich. "Introduction." Inverted Worlds 2013.

MLA (9th ed.) Citation

Hees, Syrinx von, et al. "Introduction." Inverted Worlds, 2013.