@Book{sitereport_34844,
 author = "小山, 彦逸",
 title = "史跡七戸城跡北館",
 volume = "6",
 publisher = "七戸町教育委員会",
 year = 1997,
 series = "七戸町埋蔵文化財調査報告書",
 number = "17",
 url = https://sitereports.nabunken.go.jp/34844,
 }