@Book{sitereport_3081,
 author = "山田, 聡",
 title = "上南方地区遺跡 : 中尾原遺跡・山口遺跡",
 volume = "",
 publisher = "延岡市教育委員会",
 year = 1991,
 series = "延岡市文化財調査報告書",
 number = "6",
 url = https://sitereports.nabunken.go.jp/3081,
 }