APA (7th ed.) Citation

Roscoe, A., Creese, S., Reed, M., & Sanders, J. (2005). Security and trust for ubiquitous communication.

Chicago Style (17th ed.) Citation

Roscoe, A., S. Creese, M. Reed, and J. Sanders. Security and Trust for Ubiquitous Communication. 2005.

MLA (9th ed.) Citation

Roscoe, A., et al. Security and Trust for Ubiquitous Communication. 2005.