APA (7th ed.) Citation

Spinks, C. V. (1980). Programmed Instruction: FORTRAN Tutor. [publisher not identified].

Chicago Style (17th ed.) Citation

Spinks, Colegate Villaret. Programmed Instruction: FORTRAN Tutor. [Place of publication not identified]: [publisher not identified], 1980.

MLA (9th ed.) Citation

Spinks, Colegate Villaret. Programmed Instruction: FORTRAN Tutor. [publisher not identified], 1980.

Warning: These citations may not always be 100% accurate.