APA引文

Francis, D., & Cosham, R. (2007). Risk. Blackstone Audio.

Chicago Style (17th ed.) Citation

Francis, Dick, and Ralph Cosham. Risk. [Ashland, Or.]: Blackstone Audio, 2007.

MLA引文

Francis, Dick, and Ralph Cosham. Risk. Blackstone Audio, 2007.

警告：這些引文格式不一定是100％准確.