APA引文

(2009). Ethical practices and implications in distance learning. Hershey, PA: Information Science Reference.

Trích dẫn kiểu Chicago

Ethical Practices and Implications in Distance Learning. Hershey, PA: Information Science Reference, 2009.

MLA引文

Ethical Practices and Implications in Distance Learning. Hershey, PA: Information Science Reference, 2009.

警告：這些引文格式不一定是100％准確.