@book{ BB0558298X,
  author    = "Goddard, Robert and 北田, 絵里子",
  title     = "封印された系譜",
  publisher = "講談社",
  year      = "2011",
  series    = "講談社文庫",
  number    = "[こ-51-16], [こ-51-17]",
  URL       = "http://ci.nii.ac.jp/ncid/BB0558298X"
}