Quirrenbach, A. (2000). Astrometry, the next step. Bioastronomy '99.
Chicago Style (17th ed.) CitationQuirrenbach, Andreas. "Astrometry, the Next Step." Bioastronomy '99 2000.
MLA (9th ed.) CitationQuirrenbach, Andreas. "Astrometry, the Next Step." Bioastronomy '99, 2000.
Warning: These citations may not always be 100% accurate.