Cita APA (7a ed.)

Newcomb, S. (1960). A Compendium of Spherical Astronomy. Dover Publications.

Cita Chicago Style (17a ed.)

Newcomb, Simon. A Compendium of Spherical Astronomy. New York: Dover Publications, 1960.

Cita MLA (9a ed.)

Newcomb, Simon. A Compendium of Spherical Astronomy. Dover Publications, 1960.