Bolt, Beranek, and Newman, inc, National Library of Medicine (U.S.), & Richer, I. (1979). Communications technology forecast. Bolt Beranek & Newman inc., prepared for the National Library of Medicine.
芝加哥风格引文Bolt, Beranek, and Newman, inc, National Library of Medicine (U.S.), 与 Ira Richer. Communications Technology Forecast. Cambridge, Mass.: Bolt Beranek & Newman inc., prepared for the National Library of Medicine, 1979.
MLA引文Bolt, Beranek, and Newman, inc, et al. Communications Technology Forecast. Bolt Beranek & Newman inc., prepared for the National Library of Medicine, 1979.
警告：这些引文格式不一定是100％准确.