Gregory, S., & Caldwell, G. (2008). Video for change. insiste press.
芝加哥风格引文Gregory, Sam, 与 Gillian Caldwell. Video for Change. insiste press, 2008.
MLA引文Gregory, Sam, 与 Gillian Caldwell. Video for Change. insiste press, 2008.
警告：这些引文格式不一定是100％准确.
APA引文