Christensen, L. B. (2001). Experimental methodology (Eight edition.). Allyn and Bacon.
芝加哥风格引文Christensen, Larry B. Experimental Methodology. Eight edition. Boston: Allyn and Bacon, 2001.
MLA引文Christensen, Larry B. Experimental Methodology. Eight edition. Allyn and Bacon, 2001.
警告：这些引文格式不一定是100％准确.