APA (7. basım) Alıntı

Bulletin of the World Health Organization | The World Health Organization. Cambridge University Press.

Chicago Style (17. basım) Atıf

Bulletin of the World Health Organization | The World Health Organization. Cambridge University Press.

MLA (9th ed.) Atıf

Bulletin of the World Health Organization | The World Health Organization. Cambridge University Press.

Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..