APA (7th ed.) Zitazioa

Health Services and Delivery Research | National Institute for Health Research. Cambridge University Press.

Chicago Style (17th ed.) Zitazioa

Health Services and Delivery Research | National Institute for Health Research. Cambridge University Press.

MLA (9th ed.) Zitazioa

Health Services and Delivery Research | National Institute for Health Research. Cambridge University Press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.