Não informado. (1925). Bulletin of the Kobe Imperial Marine Observatory. Kobe Imperial Marine Observatory.
Chicagoスタイル(17版)引用形式Não informado. Bulletin of the Kobe Imperial Marine Observatory. Kobe, Japão: Kobe Imperial Marine Observatory, 1925.
MLA(8版)引用形式Não informado. Bulletin of the Kobe Imperial Marine Observatory. Kobe Imperial Marine Observatory, 1925.
警告: この引用は必ずしも正確ではありません.