Cita APA

Friedman, F. L., & Koffman, E. B. (1981). Problem solving and structured programming in Fortran (2nd ed.). Addison-Wesley Publishing.

Citación estilo Chicago

Friedman, Frank L., and Elliot B. Koffman. Problem Solving and Structured Programming in Fortran. 2nd ed. Reading, Mass: Addison-Wesley Publishing, 1981.

Cita MLA

Friedman, Frank L., and Elliot B. Koffman. Problem Solving and Structured Programming in Fortran. 2nd ed. Addison-Wesley Publishing, 1981.