Croft, Davison and Hargreaves and Croft, Tony. Engineering Mathematics: A Foundation for Electronic, Electrical, Communications and Systems Engineers. 4th ed. Harlow: Pearson, 2013. Web. <http://www.vlebooks.com/vleweb/product/openreader?id=UCL&isbn=9780273719878>.
Greenberg, Michael D. Advanced Engineering Mathematics. International ed. Upper Saddle River, N.J: Prentice Hall, 1998. Print.
Hildebrand, Francis Begnaud. Advanced Calculus for Applications. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1976. Print.
Kovach, Ladis D. Advanced Engineering Mathematics. Reading, Mass. ; London: Addison-Wesley, 1982. Print.
Kreyszig, Erwin. Advanced Engineering Mathematics. 10th ed., International student version. Hoboken, N.J.: Wiley, 2011. Print.
Pipes, Louis Albert and Harvill, Lawrence R. Applied Mathematics for Engineers and Physicists. 3rd ed. International series in pure and applied mathematics. New York: McGraw-Hill, 1970. Print.
Stoker, J. J. Nonlinear Vibrations in Mechanical and Electrical Systems. Pure and applied mathematics. New York: Interscience, 1950. Print.
