Kreyszig, E. (1965). Advanced engineering mathematics (2a. ed.). John Wiley.
Cita Chicago (17th ed.)Kreyszig, Erwin. Advanced Engineering Mathematics. 2a. ed. Nueva York: John Wiley, 1965.
Cita MLA (9th ed.)Kreyszig, Erwin. Advanced Engineering Mathematics. 2a. ed. John Wiley, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.