Heffernan, J. A. W., & Lincoln, J. E. (1986). Writing, a college workbook (2nd ed.). Norton.
芝加哥风格引文Heffernan, James A. W., 与 John E. Lincoln. Writing, a College Workbook. 2nd ed. New York: Norton, 1986.
MLA引文Heffernan, James A. W., 与 John E. Lincoln. Writing, a College Workbook. 2nd ed. Norton, 1986.
警告:这些引文格式不一定是100%准确.