Citazione Stile APA (7a Edizione)

(1989). PC tools utitlities, version 5.5: Data recovery and dos utitlities. Central Point Software.

Citazione stile Chigago Style (17a edizione)

PC Tools Utitlities, Version 5.5: Data Recovery and Dos Utitlities. Beaverton, OR: Central Point Software, 1989.

Citatione MLA (9a ed.)

PC Tools Utitlities, Version 5.5: Data Recovery and Dos Utitlities. Central Point Software, 1989.