Cita APA (7th ed.)

SpringerLink (Online service). BMC Urology. BioMed Central : Imprint: BioMed Central.

Cita Chicago (17th ed.)

SpringerLink (Online service). BMC Urology. London: BioMed Central : Imprint: BioMed Central.

Cita MLA (9th ed.)

SpringerLink (Online service). BMC Urology. BioMed Central : Imprint: BioMed Central.

Atenció: Aquestes cites poden no estar 100% correctes.