Cita APA (7a ed.)

Sun Microsystems. (1990). Open look graphical user interface application style guidelines. Addison-Wesley.

Cita Chicago Style (17a ed.)

Sun Microsystems. Open Look Graphical User Interface Application Style Guidelines. Reading, Massachusetts [etc.]: Addison-Wesley, 1990.

Cita MLA (9a ed.)

Sun Microsystems. Open Look Graphical User Interface Application Style Guidelines. Addison-Wesley, 1990.