एपीए उद्धरण

American Astronomical Society. (1993). The American Astronomical Society CD-ROM series. Washington, DC: American Astronomical Society.

शिकागो स्टाइल उद्धरण

American Astronomical Society. The American Astronomical Society CD-ROM Series. Washington, DC: American Astronomical Society, 1993.

एमएलए उद्धरण

American Astronomical Society. The American Astronomical Society CD-ROM Series. Washington, DC: American Astronomical Society, 1993.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.