APA引文

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.