Cita APA

Chambers, R. W. (1955). Mans unconquerable mind. London: Lowe & Brydone.

Chicago Style Citation

Chambers, R. W. Mans Unconquerable Mind. London: Lowe & Brydone, 1955.

Cita MLA

Chambers, R. W. Mans Unconquerable Mind. London: Lowe & Brydone, 1955.

Atenció: Aquestes cites poden no estar 100% correctes.