Abbott, S. (2015). Understanding analysis (2nd ed.). Springer.
Cita Chicago (17th ed.)Abbott, Stephen. Understanding Analysis. 2nd ed. New York: Springer, 2015.
Cita MLA (9th ed.)Abbott, Stephen. Understanding Analysis. 2nd ed. Springer, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.