APA(7版)引用形式

Não informado. (1889). Annals of the Tokyo Astronomical Observatory. University of Tokyo.

Chicagoスタイル(17版)引用形式

Não informado. Annals of the Tokyo Astronomical Observatory. Tokyo: University of Tokyo, 1889.

MLA(8版)引用形式

Não informado. Annals of the Tokyo Astronomical Observatory. University of Tokyo, 1889.

警告: この引用は必ずしも正確ではありません.