Blanchard, Paul
Differential equations
Brooks/Cole, 1996
 Buku Teks
Ross, Shepley L.
Differential equations
McGraw-Hill, 1984
 Buku Teks SO
Agnew, Ralph Palmer
Differential equations
McGraw-Hill, 1160
 Buku Teks SO
Ross, Shepley L.
Differential equations
Xerox College Publishing, 1964
 Buku Teks SO
Differential equations
edited by M. Farkas
North-Holland, 1977
 Buku Teks SO