APA (7th ed.) Citation

Society of Photo-optical Instrumentation Engineers, SPIE Institute on Photodynamic Therapy, & Gomer, C. J. (1990). Future directions and applications of photodynamic therapy: 19-21 January 1990, San Diego, California. SPIE Optical Engineering Press.

Chicago Style (17th ed.) Citation

Society of Photo-optical Instrumentation Engineers, SPIE Institute on Photodynamic Therapy, and Charles J. Gomer. Future Directions and Applications of Photodynamic Therapy: 19-21 January 1990, San Diego, California. Bellingham, Wash., USA: SPIE Optical Engineering Press, 1990.

MLA (9th ed.) Citation

Society of Photo-optical Instrumentation Engineers, et al. Future Directions and Applications of Photodynamic Therapy: 19-21 January 1990, San Diego, California. SPIE Optical Engineering Press, 1990.