Cita APA (7th ed.)
Laurel, B., & Norman, D. A. Computers as Theatre. Addison-Wesley.
Cita Chicago (17th ed.)
Laurel, Brenda, i Donald A. Norman. Computers as Theatre. Boston, EUA: Addison-Wesley.
Cita MLA (9th ed.)
Laurel, Brenda, i Donald A. Norman. Computers as Theatre. Addison-Wesley.
Atenció: Aquestes cites poden no estar 100% correctes.