APA (7th ed.) Zitazioa
SpringerLink (Online service), O'Brien, T., & Tuan, R. S. Stem Cell Research & Therapy. BioMed Central : Imprint: BioMed Central.
Chicago Style (17th ed.) Zitazioa
SpringerLink (Online service), Timothy O'Brien, eta Rocky S. Tuan. Stem Cell Research & Therapy. London: BioMed Central : Imprint: BioMed Central.
MLA (9th ed.) Zitazioa
SpringerLink (Online service), et al. Stem Cell Research & Therapy. BioMed Central : Imprint: BioMed Central.
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