Davis, G. B., & Hoffmann, t. R. (1988). Fortran 77: A structured, disciplined style (3rd ed.). McGraw Hill.
Chicago-čujuhus (17. p.)Davis, Gordon Bitter, juo thomas R. Hoffmann. Fortran 77: A Structured, Disciplined Style. 3rd ed. New York: McGraw Hill, 1988.
MLA-čujuhus (9. p.)Davis, Gordon Bitter, juo thomas R. Hoffmann. Fortran 77: A Structured, Disciplined Style. 3rd ed. McGraw Hill, 1988.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.