APA引文

Crossley, J. N. (1987). Emergence of number. Singapore: World Scientific.

Trích dẫn kiểu Chicago

Crossley, John N. Emergence of Number. Singapore: World Scientific, 1987.

MLA引文

Crossley, John N. Emergence of Number. Singapore: World Scientific, 1987.

警告：這些引文格式不一定是100％准確.