Spiegel, M. R. (1958). Applied differential equations. Prentice-Hall, Inc.
Citación estilo ChicagoSpiegel, Murray R. Applied Differential Equations. Englewood Cliffs, N.J: Prentice-Hall, Inc, 1958.
Cita MLASpiegel, Murray R. Applied Differential Equations. Prentice-Hall, Inc, 1958.
Warning: These citations may not always be 100% accurate.