Green, S. L. (1954). Advanced level pure mathematics. University Tutorial Press.
Cita Chicago (17th ed.)Green, Stanley Lawson. Advanced Level Pure Mathematics. London: University Tutorial Press, 1954.
Cita MLA (9th ed.)Green, Stanley Lawson. Advanced Level Pure Mathematics. University Tutorial Press, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.