APA引文

Jamil, N. J. (2014). Students' social presence in online learning system.

Chicago Style Citation

Jamil, Nur Jannah. Students' Social Presence in Online Learning System. 2014.

MLA引文

Jamil, Nur Jannah. Students' Social Presence in Online Learning System. 2014.

警告：這些引文格式不一定是100％准確.