Cita APA (7th ed.)
Tracy, D. (1970). The Achievement of Bernard Lonergan. Herder and Herder.
Cita Chicago (17th ed.)
Tracy, David. The Achievement of Bernard Lonergan. Nueva York, EUA: Herder and Herder, 1970.
Cita MLA (9th ed.)
Tracy, David. The Achievement of Bernard Lonergan. Herder and Herder, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.