APA引文

Asimov, I., & Brick, S. (2010). Second foundation (Unabridged.). Random House Audio.

Chicago Style (17th ed.) Citation

Asimov, Isaac, and Scott Brick. Second Foundation. Unabridged. New York: Random House Audio, 2010.

MLA引文

Asimov, Isaac, and Scott Brick. Second Foundation. Unabridged. Random House Audio, 2010.

警告：這些引文格式不一定是100％准確.