@Book{sitereport_121618,
 author = "沖縄美ら島財団, ",
 title = "首里城公園管理センター調査研究・普及啓発事業年報",
 volume = "4",
 publisher = "沖縄美ら島財団",
 year = 2014,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/121618,
 }