APA引文

Wood, I., & Pile, l. (2001). Pass Cambridge BEC Higher. Summertown Publishing.

芝加哥风格引文

Wood, Ian, 与 louse Pile. Pass Cambridge BEC Higher. Oxford: Summertown Publishing, 2001.

MLA引文

Wood, Ian, 与 louse Pile. Pass Cambridge BEC Higher. Summertown Publishing, 2001.

警告：这些引文格式不一定是100％准确.