APA引文

Camacho, J. A. (2015). Null Subjects. Cambridge University Press.

Chicago Edition Citation

Camacho, Jose A. Null Subjects. Cambridge: Cambridge University Press, 2015.

MLA引文

Camacho, Jose A. Null Subjects. Cambridge University Press, 2015.

警告：這些引文格式不一定是100％准確.