Ahmed, A. U. (1996). Fortran 77 (2nd ed.). Bikash Prokashani.
Cita Chicago (17th ed.)Ahmed, Akhtar Uddin. Fortran 77. 2nd ed. Dhaka: Bikash Prokashani, 1996.
Cita MLA (9th ed.)Ahmed, Akhtar Uddin. Fortran 77. 2nd ed. Bikash Prokashani, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.