Citazione Stile APA (7a Edizione)

Fitch, D. S. (1982). Increasing productivity in the microcomputer age. Addison-Wesley.

Citazione stile Chigago Style (17a edizione)

Fitch, Donald S. Increasing Productivity in the Microcomputer Age. Reading, Mass: Addison-Wesley, 1982.

Citatione MLA (9a ed.)

Fitch, Donald S. Increasing Productivity in the Microcomputer Age. Addison-Wesley, 1982.