ebrary, Inc. (1991). Europe 1992: The implications of market integration for R & D-intensive firms. National Academy Press.
芝加哥风格引文ebrary, Inc. Europe 1992: The Implications of Market Integration for R & D-intensive Firms. Washington, D.C.: National Academy Press, 1991.
MLA引文ebrary, Inc. Europe 1992: The Implications of Market Integration for R & D-intensive Firms. National Academy Press, 1991.
警告：这些引文格式不一定是100％准确.