APA Citation

Griffith, G. W. (1963). Vaccination Against Smallpox.

Citação norma Chicago

Griffith, G. Wynne. Vaccination Against Smallpox. 1963.

MLA Citation

Griffith, G. Wynne. Vaccination Against Smallpox. 1963.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.