Ridley, D., & Metzler, K. (2012). The Literature Review: A step-by-step guide for students (2ª edición.). Sage Publications Inc.
芝加哥风格引文Ridley, Diana, 与 Katie Metzler. The Literature Review: A Step-by-step Guide for Students. 2ª edición. Los Ángeles, California: Sage Publications Inc, 2012.
MLA引文Ridley, Diana, 与 Katie Metzler. The Literature Review: A Step-by-step Guide for Students. 2ª edición. Sage Publications Inc, 2012.
警告：这些引文格式不一定是100％准确.