Stapleton, O. (1942). Beyond the 'isms'. London: Secker & Warburg.
Cita Chicago (17th ed.)Stapleton, Olaf. Beyond the 'Isms'. London: Secker & Warburg, 1942.
Cita MLA (8th ed.)Stapleton, Olaf. Beyond the 'Isms'. London: Secker & Warburg, 1942.
Atenció: Aquestes cites poden no estar 100% correctes.