APA引文

FARAM, C., & WRIGHT, J. (1980). Say it again: The new BBC intermediate english course. BBC English.

芝加哥风格引文

FARAM, Chris, 与 John WRIGHT. Say It Again: The New BBC Intermediate English Course. London: BBC English, 1980.

MLA引文

FARAM, Chris, 与 John WRIGHT. Say It Again: The New BBC Intermediate English Course. BBC English, 1980.

警告：这些引文格式不一定是100％准确.