Não informado. (1879). Astronomical Papers Prepared for the use of the American Ephemeris and Nautical Almanac. U.S. Naval Observatory, Nautical Almanac Office.
Chicagoスタイル(17版)引用形式Não informado. Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac. Washington: U.S. Naval Observatory, Nautical Almanac Office, 1879.
MLA(8版)引用形式Não informado. Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac. U.S. Naval Observatory, Nautical Almanac Office, 1879.
警告: この引用は必ずしも正確ではありません.