Langan, J., & Goldstein, J. M. (2003). English brushup (3rd ed.). McGraw-Hill Higher Education.
芝加哥风格引文Langan, John, 与 Janet M. Goldstein. English Brushup. 3rd ed. Boston: McGraw-Hill Higher Education, 2003.
MLA引文Langan, John, 与 Janet M. Goldstein. English Brushup. 3rd ed. McGraw-Hill Higher Education, 2003.
警告:这些引文格式不一定是100%准确.