Spears, D. M. (2010). Improving reading skills: A contemporary readings for college students (6th ed.). McGraw-Hill.
芝加哥风格引文Spears, Deanne Milan. Improving Reading Skills: A Contemporary Readings for College Students. 6th ed. Boston: McGraw-Hill, 2010.
MLA引文Spears, Deanne Milan. Improving Reading Skills: A Contemporary Readings for College Students. 6th ed. McGraw-Hill, 2010.
警告：这些引文格式不一定是100％准确.