Citazione Stile APA (7a Edizione)

(1987). What is user friendly?: [Clinic on Library Applications of Data Processing, 1986]. Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign.

Citazione stile Chigago Style (17a edizione)

What Is User Friendly?: [Clinic on Library Applications of Data Processing, 1986]. Urbana ; Champaign: Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign, 1987.

Citatione MLA (9a ed.)

What Is User Friendly?: [Clinic on Library Applications of Data Processing, 1986]. Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign, 1987.