(2004). PC-CD-ROM. BpB [u.a.].
Cita Chicago (17th ed.)PC-CD-ROM. Bonn: BpB [u.a.], 2004.
Cita MLA (8th ed.)PC-CD-ROM. BpB [u.a.], 2004.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
(2004). PC-CD-ROM. BpB [u.a.].
Cita Chicago (17th ed.)PC-CD-ROM. Bonn: BpB [u.a.], 2004.
Cita MLA (8th ed.)PC-CD-ROM. BpB [u.a.], 2004.