APA (7th ed.) Citation

Purbrick, J. C. (2001). Continuously available virtual environments.

Chicago Style (17th ed.) Citation

Purbrick, James C.R. Continuously Available Virtual Environments. 2001.

MLA (9th ed.) Citation

Purbrick, James C.R. Continuously Available Virtual Environments. 2001.

Warning: These citations may not always be 100% accurate.