Cita APA (7a ed.)

(1997). Springer CD-ROM: Catalogue of all avaiable books, journals and electronic media, Virtual Springer, Springer Internet explorer, including demo-versions of electronic media. Springer.

Cita Chicago Style (17a ed.)

Springer CD-ROM: Catalogue of All Avaiable Books, Journals and Electronic Media, Virtual Springer, Springer Internet Explorer, Including Demo-versions of Electronic Media. Berlin: Springer, 1997.

Cita MLA (9a ed.)

Springer CD-ROM: Catalogue of All Avaiable Books, Journals and Electronic Media, Virtual Springer, Springer Internet Explorer, Including Demo-versions of Electronic Media. Springer, 1997.