Cita APA (7a ed.)

Lonergan, B. J. F. (1958). Insight: A study of human understanding. Longmans, Green and Co.

Cita Chicago Style (17a ed.)

Lonergan, Bernard J. F. Insight: A Study of Human Understanding. London [etc.]: Longmans, Green and Co, 1958.

Cita MLA (9a ed.)

Lonergan, Bernard J. F. Insight: A Study of Human Understanding. Longmans, Green and Co, 1958.