Citação norma APA

Black, F. L., & Gudnadóttir, M. (1966). Measles vaccination in Iceland: Three-year follow-up of antibody titres in adults and children. World Health Organization.

Citação norma Chicago

Black, F. L., and M. Gudnadóttir. Measles Vaccination in Iceland: Three-year Follow-up of Antibody Titres in Adults and Children. World Health Organization, 1966.

Citação norma MLA

Black, F. L., and M. Gudnadóttir. Measles Vaccination in Iceland: Three-year Follow-up of Antibody Titres in Adults and Children. World Health Organization, 1966.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.