APA-viite (7. p.)

CRAWLEY J W. (1983). A STRUCTURED APPROACH TO FORTRAN. RESTON PUBLISHERS.

Chicago-viite (17. p.)

CRAWLEY J W. A STRUCTURED APPROACH TO FORTRAN. VIRGINIA: RESTON PUBLISHERS, 1983.

MLA-viite (9. p.)

CRAWLEY J W. A STRUCTURED APPROACH TO FORTRAN. RESTON PUBLISHERS, 1983.