Elbaum, S. N. (2006). Grammar in context (4th ed.). Thomson Heinle.
芝加哥风格引文Elbaum, Sandra N. Grammar in Context. 4th ed. Boston: Thomson Heinle, 2006.
MLA引文Elbaum, Sandra N. Grammar in Context. 4th ed. Thomson Heinle, 2006.
警告:这些引文格式不一定是100%准确.
Elbaum, S. N. (2006). Grammar in context (4th ed.). Thomson Heinle.
芝加哥风格引文Elbaum, Sandra N. Grammar in Context. 4th ed. Boston: Thomson Heinle, 2006.
MLA引文Elbaum, Sandra N. Grammar in Context. 4th ed. Thomson Heinle, 2006.