Não informado. (2004). Publications of the National Astronomical Observatory of Japan. National Astronomical Observatory of Japan.
Čikaški stil citiranja (17. izdanje)Não informado. Publications of the National Astronomical Observatory of Japan. Mitaka, Japão: National Astronomical Observatory of Japan, 2004.
MLA način citiranja (8. izdanje)Não informado. Publications of the National Astronomical Observatory of Japan. National Astronomical Observatory of Japan, 2004.
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