Patel, D. B. (1998). Programming through fortran-77: a practical: Approach. BPB.
Chicago Style (17th ed.) ZitazioaPatel, Dr. B.C. Programming Through Fortran-77: A Practical: Approach. New Delhi: BPB, 1998.
MLA (9th ed.) ZitazioaPatel, Dr. B.C. Programming Through Fortran-77: A Practical: Approach. BPB, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.