Geometrical optics :
January 23-25, 1985, Los Angeles, California /
Robert E. Fischer, William H. Price, Warren J. Smith, chairmen/editors.

APA Citation

Smith, W. H., Price, W. H., Fischer, R. E. (Robert Edward)., Society of Photo-optical Instrumentation Engineers. (1985). Geometrical optics: January 23-25, 1985, Los Angeles, California. Bellingham, Wash., USA: SPIE--the International Society for Optical Engineering.

MLA Citation

Smith, Warren H, William H Price, Robert E. (Robert Edward) Fischer, and Society of Photo-optical Instrumentation Engineers. Geometrical Optics: January 23-25, 1985, Los Angeles, California. Bellingham, Wash., USA: SPIE--the International Society for Optical Engineering, 1985.