APA aipamena

Ingvarsson, L. (1982). Acute otitis media in children: Studies on epidemiology, diagnosis and treatment. [s.n.].

Chicago Style aipamena

Ingvarsson, Leif. Acute Otitis Media in Children: Studies on Epidemiology, Diagnosis and Treatment. Malmö: [s.n.], 1982.

MLA aipamena

Ingvarsson, Leif. Acute Otitis Media in Children: Studies on Epidemiology, Diagnosis and Treatment. [s.n.], 1982.