Kellogg, S. (2009). The Pied Piper's magic. Dial Books for Young Readers.
芝加哥风格引文Kellogg, Steven. The Pied Piper's Magic. New York: Dial Books for Young Readers, 2009.
MLA引文Kellogg, Steven. The Pied Piper's Magic. Dial Books for Young Readers, 2009.
警告：这些引文格式不一定是100％准确.