LANDAU, E., & STEINHARDT, F. (1966). Foundations of analysis: The arithmetic whole, rational, irrational and complex numbers (3rd ed.). Chelsea.
Cita Chicago (17th ed.)LANDAU, Edmund, i F. STEINHARDT. Foundations of Analysis: The Arithmetic Whole, Rational, Irrational and Complex Numbers. 3rd ed. New York: Chelsea, 1966.
Cita MLA (9th ed.)LANDAU, Edmund, i F. STEINHARDT. Foundations of Analysis: The Arithmetic Whole, Rational, Irrational and Complex Numbers. 3rd ed. Chelsea, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.