APA (7th ed.) Citation

Society of Photo-optical Instrumentation Engineers, Fisher, R. A., & Reintjes, J. F. (1990). Nonlinear optics: 18-19 January 1990, Los Angeles, California. SPIE--the International Society for Optical Engineering.

Chicago Style (17th ed.) Citation

Society of Photo-optical Instrumentation Engineers, Robert A. Fisher, and John F. Reintjes. Nonlinear Optics: 18-19 January 1990, Los Angeles, California. Bellingham, Wash., USA: SPIE--the International Society for Optical Engineering, 1990.

MLA (9th ed.) Citation

Society of Photo-optical Instrumentation Engineers, et al. Nonlinear Optics: 18-19 January 1990, Los Angeles, California. SPIE--the International Society for Optical Engineering, 1990.