Rule, Wilfred P. (1983). Fortran 77: A practical approach (4th ed.). Prindle, Weber & Schmidt.
Chicago Style (17th ed.) CitationRule, Wilfred P. Fortran 77: A Practical Approach. 4th ed. Boston, MA: Prindle, Weber & Schmidt, 1983.
MLA (9th ed.) CitationRule, Wilfred P. Fortran 77: A Practical Approach. 4th ed. Prindle, Weber & Schmidt, 1983.
Warning: These citations may not always be 100% accurate.