European Congress on Optics Hamburg, Germany, European Physical Society, European Federation for Applied Optics, Society of Photo-optical Instrumentation Engineers, & Spring, K. H. (1989). In-process optical measurements: Proceedings. SPIE.
Chicago Style (17th ed.) CitationEuropean Congress on Optics Hamburg, Germany, European Physical Society, European Federation for Applied Optics, Society of Photo-optical Instrumentation Engineers, and Kenneth H. Spring. In-process Optical Measurements: Proceedings. Bellingham, Wash., USA: SPIE, 1989.
MLA (9th ed.) CitationEuropean Congress on Optics Hamburg, Germany, et al. In-process Optical Measurements: Proceedings. SPIE, 1989.
Warning: These citations may not always be 100% accurate.