De Gennaro, R. (1987). Libraries, technology, and the information marketplace: Selected papers. G.K. Hall & Co.
芝加哥风格引文De Gennaro, Richard. Libraries, Technology, and the Information Marketplace: Selected Papers. Boston, Massachusetts: G.K. Hall & Co, 1987.
MLA引文De Gennaro, Richard. Libraries, Technology, and the Information Marketplace: Selected Papers. G.K. Hall & Co, 1987.
警告：这些引文格式不一定是100％准确.