Cite
Letters to the editor [asteroid observations, comet observations and ephemeris]
MLA
H. C. Schumacher. “Letters to the Editor [Asteroid Observations, Comet Observations and Ephemeris].” The Astronomical Journal, vol. 1, May 1850, p. 87. EBSCOhost, https://doi.org/10.1086/100057.
APA
H. C. Schumacher. (1850). Letters to the editor [asteroid observations, comet observations and ephemeris]. The Astronomical Journal, 1, 87. https://doi.org/10.1086/100057
Chicago
H. C. Schumacher. 1850. “Letters to the Editor [Asteroid Observations, Comet Observations and Ephemeris].” The Astronomical Journal 1 (May): 87. doi:10.1086/100057.