Cita APA (7a ed.)

John Henry Newman, S. (1891). Historical sketches. Longmans, Green.

Cita Chicago Style (17a ed.)

John Henry Newman, Santo. Historical Sketches. London [etc.]: Longmans, Green, 1891.

Cita MLA (9a ed.)

John Henry Newman, Santo. Historical Sketches. Longmans, Green, 1891.