BRAINE, J. (1962). Life at the top. Eyre and Spottiswoode.
Cita Chicago (17th ed.)BRAINE, John. Life at the Top. London: Eyre and Spottiswoode, 1962.
Cita MLA (9th ed.)BRAINE, John. Life at the Top. Eyre and Spottiswoode, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.