Ayres, Frank, 1901-1994
Schaum's outline of theory and problems of differential equations in SI metric units
McGraw-Hill, 1988
 Buku Teks SO
Spiegel, Murray R.
Schaum's outline of theory and problems of calculus of finite differences and difference equations
McGraw-Hill, 1971
 Buku Teks SO
Brauer, Fred
Problems and solutions in ordinary differential equations
W.A. Benjamin, 1968
 Buku Teks SO
Ayres, Frank, 1901-1994
Seri buku schaum teori dan soal-soal : persamaan differensial dalam satuan SI metriks = theory and problems of differential equations
Erlangga, 1986
 Buku Teks SO
Mattheij, Robert M.M.
Ordinary differential equations in theory and practice
Society for Industrial and Applied Mathematics, 2002
 eBooks