APA引文

Schofield, J. (2011). Workplace English 1. London: Collins.

Trích dẫn kiểu Chicago

Schofield, James. Workplace English 1. London: Collins, 2011.

MLA引文

Schofield, James. Workplace English 1. London: Collins, 2011.

警告：這些引文格式不一定是100％准確.