APA引文

Cramer, R. L. (1984). Language: Structure and use (2nd.ed.). Scott, Foresman and co..

芝加哥风格引文

Cramer, Ronald L. Language: Structure and Use. 2nd.ed. Illinois: Scott, Foresman and co., 1984.

MLA引文

Cramer, Ronald L. Language: Structure and Use. 2nd.ed. Scott, Foresman and co., 1984.

警告：这些引文格式不一定是100％准确.