APA (7th ed.) Citation

Spies, P. B. (1983). Software Prototyping: Designing Systems for Users.

Chicago Style (17th ed.) Citation

Spies, Phyllis Bova. Software Prototyping: Designing Systems for Users. 1983.

MLA (9th ed.) Citation

Spies, Phyllis Bova. Software Prototyping: Designing Systems for Users. 1983.

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