Society of Photo-optical Instrumentation Engineers (U.S.) & Puliafito, C. A. (1991). Proceedings of ophthalmic technologies: 21-22 January 1991, Los Angeles, California. SPIE.
芝加哥风格引文Society of Photo-optical Instrumentation Engineers (U.S.) 与 Carmen A. Puliafito. Proceedings of Ophthalmic Technologies: 21-22 January 1991, Los Angeles, California. Bellingham, Wash., USA: SPIE, 1991.
MLA引文Society of Photo-optical Instrumentation Engineers (U.S.) 与 Carmen A. Puliafito. Proceedings of Ophthalmic Technologies: 21-22 January 1991, Los Angeles, California. SPIE, 1991.
警告：这些引文格式不一定是100％准确.