อ้างอิง ของ ฟูงุ

  1. 1 2 Davidson, Alan (2006). The Oxford Companion to Food. Oxford University Press. p. 324. ISBN 0-19-280681-5.
  2. 1 2 3 Hosking, Richard (1997). A Dictionary of Japanese Food: Ingredients & Culture. Tuttle Publishing. pp. 41–42. ISBN 0-8048-2042-2.