APA (7th ed.) Citation

Sheppard, P. J., & Walker, G. R. (1999). Telepresence. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Sheppard, P. J., and G. R. Walker. Telepresence. Boston: Kluwer Academic Publishers, 1999.

MLA (9th ed.) Citation

Sheppard, P. J., and G. R. Walker. Telepresence. Kluwer Academic Publishers, 1999.