APA引文

Smith, K. (2009). Not a book (NA.). Penguin Book.

芝加哥风格引文

Smith, Keri. Not a Book. NA. New York: Penguin Book, 2009.

MLA引文

Smith, Keri. Not a Book. NA. Penguin Book, 2009.

警告：这些引文格式不一定是100％准确.