Cita APA (7th ed.)
SpringerLink (Online service), Drewes, L. R., Jones, H. C., & Keep, R. F. Fluids and Barriers of the CNS. BioMed Central : Imprint: BioMed Central.
Cita Chicago (17th ed.)
SpringerLink (Online service), Lester R. Drewes, Hazel C. Jones, i Richard F. Keep. Fluids and Barriers of the CNS. London: BioMed Central : Imprint: BioMed Central.
Cita MLA (9th ed.)
SpringerLink (Online service), et al. Fluids and Barriers of the CNS. BioMed Central : Imprint: BioMed Central.
Atenció: Aquestes cites poden no estar 100% correctes.