APA aipamena

Duke, H. L. (1940). Diphtheria Immunization in Evacuated London Children.

Chicago Style aipamena

Duke, H. Lyndhurst. Diphtheria Immunization in Evacuated London Children. 1940.

MLA aipamena

Duke, H. Lyndhurst. Diphtheria Immunization in Evacuated London Children. 1940.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.