Andersson, A. E., & Beckmann, M. J. (2009). Economics of knowledge: Theory, models and measurements. Edward Elgar.
芝加哥风格引文Andersson, Ake E., 与 Martin J. Beckmann. Economics of Knowledge: Theory, Models and Measurements. Cheltenham, UK: Edward Elgar, 2009.
MLA引文Andersson, Ake E., 与 Martin J. Beckmann. Economics of Knowledge: Theory, Models and Measurements. Edward Elgar, 2009.
警告：这些引文格式不一定是100％准确.