APA (7th ed.) Zitazioa
(2001). BMC complementary and alternative medicine. BioMed Central.
Chicago Style (17th ed.) Zitazioa
BMC Complementary and Alternative Medicine. London: BioMed Central, 2001.
MLA (9th ed.) Zitazioa
BMC Complementary and Alternative Medicine. BioMed Central, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.