Planetary and lunar coordinates for the years 1984-2000 /
prepared by H.M. Nautical Almanac Office, Royal Greenwich Observatory and the Nautical Almanac Office, United States Naval Observatory

APA Citation

United States Naval Observatory. Nautical Almanac Office., Great Britain. Nautical Almanac Office. (1983). Planetary and lunar coordinates for the years 1984-2000. London: H.M.S.O. .

MLA Citation

United States Naval Observatory. Nautical Almanac Office, and Great Britain. Nautical Almanac Office. Planetary And Lunar Coordinates for the Years 1984-2000. London: H.M.S.O. , 1983.

Warning: These citations may not always be complete (especially for serials).