National Research Council (U.S.). Mathematical Sciences Education Board & Bass, H. (1993). Measuring what counts: A policy brief. National Academy Press.
芝加哥风格引文National Research Council (U.S.). Mathematical Sciences Education Board 与 Hyman Bass. Measuring What Counts: A Policy Brief. Washington, D.C.: National Academy Press, 1993.
MLA引文National Research Council (U.S.). Mathematical Sciences Education Board 与 Hyman Bass. Measuring What Counts: A Policy Brief. National Academy Press, 1993.
警告：这些引文格式不一定是100％准确.