APA (7th ed.) Citation

Earnshaw, R. A., Gigante, M. A., & Jones, H. (1995). Virtual reality systems. Academic Press Incorporated.

Chicago Style (17th ed.) Citation

Earnshaw, Rae A., M. A. Gigante, and H. Jones. Virtual Reality Systems. London: Academic Press Incorporated, 1995.

MLA (8th ed.) Citation

Earnshaw, Rae A., et al. Virtual Reality Systems. Academic Press Incorporated, 1995.