Cita APA (7a ed.)

Bradbury, O. (1857). The mysterious foundling, or, The gamester's fate. R.M. De Witt.

Cita Chicago Style (17a ed.)

Bradbury, Osgood. The Mysterious Foundling, or, The Gamester's Fate. New York: R.M. De Witt, 1857.

Cita MLA (8a ed.)

Bradbury, Osgood. The Mysterious Foundling, or, The Gamester's Fate. R.M. De Witt, 1857.