Khailany, A. (1981). Business programming in FORTRAN IV and FORTRAN 77: A structured approach. Prentice-Hall.
Cita Chicago (17th ed.)Khailany, Asad. Business Programming in FORTRAN IV and FORTRAN 77: A Structured Approach. Englewood Cliffs, N.J: Prentice-Hall, 1981.
Cita MLA (9th ed.)Khailany, Asad. Business Programming in FORTRAN IV and FORTRAN 77: A Structured Approach. Prentice-Hall, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.