National Research Council (U.S.). Committee on Intellectual Property Rights in the Knowledge-Based Economy, Cohen, W. M., & Merrill, S. A. (2003). Patents in the knowledge-based economy. National Academies Press.
芝加哥风格引文National Research Council (U.S.). Committee on Intellectual Property Rights in the Knowledge-Based Economy, Wesley Marc Cohen, 与 Stephen A. Merrill. Patents in the Knowledge-based Economy. Washington, DC: National Academies Press, 2003.
MLA引文National Research Council (U.S.). Committee on Intellectual Property Rights in the Knowledge-Based Economy, et al. Patents in the Knowledge-based Economy. National Academies Press, 2003.
警告：这些引文格式不一定是100％准确.