@book{
  author = "佐久間, 修(1954-)",
  title = "刑法講義",
  year: 2002
  month: 10
  key = "刑法",
  publisher = "成文堂",
  address = "東京",
  edition = "新版",
  ISSN/ISBN = "9784792315962 [4792315964] (各論: 第1分冊)",
}