@book{ BD05225411,
  author    = "Fuller, Lon L. and Eisenberg, Melvin Aron and Gergen, Mark P.",
  title     = "Basic contract law",
  publisher = "West Academic",
  year      = "2023",
  edition   = "11th ed",
  series    = "American casebook series",
  number    = "",
  URL       = "https://ci.nii.ac.jp/ncid/BD05225411"
}