Shneiderman. Hypertext on hypertext: IBM PC & compatibles. Association for Computing Machinery (ACM).
Cita Chicago (17th ed.)Shneiderman. Hypertext on Hypertext: IBM PC & Compatibles. Association for Computing Machinery (ACM).
Cita MLA (9th ed.)Shneiderman. Hypertext on Hypertext: IBM PC & Compatibles. Association for Computing Machinery (ACM).
Atenció: Aquestes cites poden no estar 100% correctes.