APA引文

Pfenninger, S. E. (2014). Contact, variation, and change in the history of English. John Benjamins Publishing Company.

芝加哥风格引文

Pfenninger, Simone E. Contact, Variation, and Change in the History of English. Amsterdam, Netherlands: John Benjamins Publishing Company, 2014.

MLA引文

Pfenninger, Simone E. Contact, Variation, and Change in the History of English. John Benjamins Publishing Company, 2014.

警告:这些引文格式不一定是100%准确.