APA引文

Trask, R. L. (2010). Why do language change. Cambridge University Press.

Chicago Edition Citation

Trask, R. L. Why Do Language Change. New York: Cambridge University Press, 2010.

MLA引文

Trask, R. L. Why Do Language Change. Cambridge University Press, 2010.

警告：這些引文格式不一定是100％准確.