Tham khảo Kappa (sinh vật truyền thuyết)

  1. ↑ Bush, Laurence C. (2001). Asian Horror Encyclopedia: Asian Horror Culture in Literature, Manga and Folklore. Laurence C. Bush. tr. 94. ISBN 0-595-20181-4. 
  2. ↑ Foster, Michael Dylan (2009). Pandemonium and Parade: Japanese Monsters and the Culture of Yōkai. University of California Press. tr. 46. ISBN 978-0-520-25361-2. 
  3. 1 2 Foster, M. D. (1998). "The Metamorphosis of the Kappa: Transformation of Folklore to Folklorism in Japan". Asian Folklore Studies, 57:1, 1-24.
  4. ↑ 怪異・妖怪伝承データベース: カッパ，　ヒョウスベ [Folktale Data of Strange Phenomena and Yōkai] (bằng tiếng Nhật). International Research Center for Japanese Studies.  Bảo trì CS1: Ngôn ngữ không rõ (link)

Tài liệu tham khảo

WikiPedia: Kappa (sinh vật truyền thuyết) http://books.google.com/books?id=Z5WQy5Q6Hj4C&pg=P... http://books.google.com/books?id=lesg5YSXckQC&pg=P... http://hyakumonogatari.com/category/kappa-stories/ http://www.imdb.com/title/tt0425661/ http://www.imdb.com/title/tt1179773/ http://www.imdb.com/title/tt1678054/ http://www.kirainet.com/english/kappa http://www.onmarkproductions.com/html/kappa.shtml http://www.unknownexplorers.com/kappa.php http://www.nichibun.ac.jp/YoukaiCard/2220015.shtml