Belforte, D. The Marketplace for Industrial Lasers. SPIE Digital Library.
芝加哥风格引文Belforte, David. The Marketplace for Industrial Lasers. SPIE Digital Library.
MLA引文Belforte, David. The Marketplace for Industrial Lasers. SPIE Digital Library.
警告：这些引文格式不一定是100％准确.