Cita APA (7a ed.)

Rae, S. M. (1950). Elements of Astronomy. Longmans, Green and Co..

Cita Chicago Style (17a ed.)

Rae, S. M. Elements of Astronomy. London: Longmans, Green and Co., 1950.

Cita MLA (9a ed.)

Rae, S. M. Elements of Astronomy. Longmans, Green and Co., 1950.