APA-referens

Siersted, H. C., Boldsen, J., Hansen, H. S., Mostgaard, G., & Hyldebrandt, N. (1998). Population based study of risk factors for underdiagnosis of asthma in adolescence: Odense schoolchild study. BMJ Group.

Chicago-stil citat

Siersted, Hans C., Jesper Boldsen, Henrik S. Hansen, Gert Mostgaard, och Niels Hyldebrandt. Population Based Study of Risk Factors for Underdiagnosis of Asthma in Adolescence: Odense Schoolchild Study. BMJ Group, 1998.

MLA-referens

Siersted, Hans C., et al. Population Based Study of Risk Factors for Underdiagnosis of Asthma in Adolescence: Odense Schoolchild Study. BMJ Group, 1998.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.