Ward, J. R. 1., & Strum, R. D. (1968). Laplace transform solution of differential equations: A programmed text. Englewood Cliffs, N.J.: Prentice Hall.
Citación estilo ChicagoWard, John Robert 1924-, y Robert D. Strum. Laplace Transform Solution of Differential Equations: A Programmed Text. Englewood Cliffs, N.J.: Prentice Hall, 1968.
Cita MLAWard, John Robert 1924-, y Robert D. Strum. Laplace Transform Solution of Differential Equations: A Programmed Text. Englewood Cliffs, N.J.: Prentice Hall, 1968.
Precaución: Estas citas no son 100% exactas.