Wilson, K., & Chapman, J. (2009). Don't be afraid, Little Pip. Margaret K. McElderry Books.
芝加哥风格引文Wilson, Karma, 与 Jane Chapman. Don't Be Afraid, Little Pip. New York: Margaret K. McElderry Books, 2009.
MLA引文Wilson, Karma, 与 Jane Chapman. Don't Be Afraid, Little Pip. Margaret K. McElderry Books, 2009.
警告：这些引文格式不一定是100％准确.