APA (7th ed.) Citation

B. van Gelder, M. Eekhout, W. Lockefeer, M. Veltkamp, & K. Vollers. (2016). Free Form Technology from Delft. IOS Press.

Chicago Style (17th ed.) Citation

B. van Gelder, M. Eekhout, W. Lockefeer, M. Veltkamp, and K. Vollers. Free Form Technology from Delft. IOS Press, 2016.

MLA (9th ed.) Citation

B. van Gelder, et al. Free Form Technology from Delft. IOS Press, 2016.