Abbott, P. (1946). Teach yourself calculus. The English Universities Press.
Cita Chicago Style (17a ed.)Abbott, P. Teach Yourself Calculus. London: The English Universities Press, 1946.
Cita MLA (8a ed.)Abbott, P. Teach Yourself Calculus. The English Universities Press, 1946.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.