Milne-Thomson, L. M. (1933). The calculus of finite differenmces. Macmillan.
Cita Chicago (17th ed.)Milne-Thomson, Louis Melville. The Calculus of Finite Differenmces. London: Macmillan, 1933.
Cita MLA (9th ed.)Milne-Thomson, Louis Melville. The Calculus of Finite Differenmces. Macmillan, 1933.
Atenció: Aquestes cites poden no estar 100% correctes.