APA引文

Berwick, G. (2009). Science and Environment,Series 1. TP.HCM: NXB tổng hợp.

Trích dẫn kiểu Chicago

Berwick, Gwen. Science and Environment,Series 1. TP.HCM: NXB tổng hợp, 2009.

MLA引文

Berwick, Gwen. Science and Environment,Series 1. TP.HCM: NXB tổng hợp, 2009.

警告：這些引文格式不一定是100％准確.