APA (7th ed.) Citation

Gutiérrez Alonso, M. A., Vexo, F., & Thalmann, D. (2008). Stepping into Virtual Reality. Springer.

Chicago Style (17th ed.) Citation

Gutiérrez Alonso, Mario Arturo, Frédéric Vexo, and Daniel Thalmann. Stepping into Virtual Reality. London [u.a.]: Springer, 2008.

MLA (9th ed.) Citation

Gutiérrez Alonso, Mario Arturo, et al. Stepping into Virtual Reality. Springer, 2008.