James, Glyn. 2008. Modern Engineering Mathematics, 4th ed (Harlow: Prentice Hall)
———. 2011. Advanced Modern Engineering Mathematics, 4th ed (Harlow: Prentice Hall/Pearson)
Jordan, D. W. and Smith, Peter. 2008. Mathematical Techniques: An Introduction for the Engineering, Physical, and Mathematical Sciences, 4th ed (Oxford: Oxford University Press)
Kreyszig, Erwin, Kreyszig, Herbert, and Norminton, E. J. 2011. Advanced Engineering Mathematics, 10th ed., International student version (Hoboken, N.J.: John Wiley & Sons)