Cita APA (7a ed.)

Coffey, P. (1912). Conception, judgment, and inference. Longmans, Green.

Cita Chicago Style (17a ed.)

Coffey, P. Conception, Judgment, and Inference. London [etc.]: Longmans, Green, 1912.

Cita MLA (9a ed.)

Coffey, P. Conception, Judgment, and Inference. Longmans, Green, 1912.