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