Cita APA (7th ed.)

Rule, W. P. (1983). Fortran 77: A practical approach. PWS.

Cita Chicago (17th ed.)

Rule, Wilfred P. Fortran 77: A Practical Approach. Boston, Mass.: PWS, 1983.

Cita MLA (9th ed.)

Rule, Wilfred P. Fortran 77: A Practical Approach. PWS, 1983.