Page, R. L., Didday, R. L., & Alpert, E. (1986). FORTRAN 77 for humans (3rd ed.). West Pub. Co..
Chicago Style (17th ed.) CitationPage, Rex L., Richard L. Didday, and Elizabeth Alpert. FORTRAN 77 for Humans. 3rd ed. St. Paul: West Pub. Co., 1986.
MLA (9th ed.) CitationPage, Rex L., et al. FORTRAN 77 for Humans. 3rd ed. West Pub. Co., 1986.
Warning: These citations may not always be 100% accurate.