APA (7th ed.) Citation

Richmond, A., & Webb, C. (1987). Vacuum ultraviolet discharge excited lasers.

Chicago Style (17th ed.) Citation

Richmond, A., and C. Webb. Vacuum Ultraviolet Discharge Excited Lasers. 1987.

MLA (9th ed.) Citation

Richmond, A., and C. Webb. Vacuum Ultraviolet Discharge Excited Lasers. 1987.

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