Fortran 5 runtime library : user's manual
Data General Corporation, 1974
 Buku Referensi
Harbison, Samuel P.
C a reference manual
Prentice-Hall, 1995
 Buku Referensi
Dorn, William S.
Numerical methods with Fortran IV case studies
John Wiley & Sons, 1972
 Buku Teks
McCracken, Daniel D.
A simplified guide to FORTRAN programming
John Wiley & Sons, 1974
 Buku Referensi
Findler, Nicholas V.
Four high-level extensions of Fortran IV: SLIP, AMPPL-II, TREETRAN, SYMBOLANG
Spartan Books, 1972
 Buku Teks