Emmett, J., & Bernatene, P. (2011). The princess and the pig. Walker.
芝加哥风格引文Emmett, Jonathan, 与 Poly Bernatene. The Princess and the Pig. New York: Walker, 2011.
MLA引文Emmett, Jonathan, 与 Poly Bernatene. The Princess and the Pig. Walker, 2011.
警告：这些引文格式不一定是100％准确.