Ledermann, W. (1980). Handbook of applicable mathematics. Wiley.
Cita Chicago (17th ed.)Ledermann, Walter. Handbook of Applicable Mathematics. Chichester: Wiley, 1980.
Cita MLA (9th ed.)Ledermann, Walter. Handbook of Applicable Mathematics. Wiley, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.