Blais, L., Suissa, S., Boivin, J., & Ernst, P. (1998). First treatment with inhaled corticosteroids and the prevention of admissions to hospital for asthma. BMJ Group.
Chicago Style aipamenaBlais, L., S. Suissa, J. Boivin, and P. Ernst. First Treatment With Inhaled Corticosteroids and the Prevention of Admissions to Hospital for Asthma. BMJ Group, 1998.
MLA aipamenaBlais, L., S. Suissa, J. Boivin, and P. Ernst. First Treatment With Inhaled Corticosteroids and the Prevention of Admissions to Hospital for Asthma. BMJ Group, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.