APA Citatie

Volk, V. K., & Bunney, W. E. (1942). Reimmunization Against Diphtheria of Previously Immunized Children.

Chicago Style citaat

Volk, Vladimir K., en William Edward Bunney. Reimmunization Against Diphtheria of Previously Immunized Children. 1942.

MLA citatie

Volk, Vladimir K., en William Edward Bunney. Reimmunization Against Diphtheria of Previously Immunized Children. 1942.

Let op: Deze citaties zijn niet altijd 100% accuraat.