APA引文

Penn, A., & Gibson, B. (2012). Chester the brave. Tanglewood.

芝加哥风格引文

Penn, Audrey, 与 Barbara Gibson. Chester the Brave. Terre Haute, IN: Tanglewood, 2012.

MLA引文

Penn, Audrey, 与 Barbara Gibson. Chester the Brave. Tanglewood, 2012.

警告：这些引文格式不一定是100％准确.