APA-referens

Puca, F. (2000). Psychological and social stressors and psychiatric comorbidity in patients with migraine without aura from headache centers in Italy: A comparison with tension-type headache patients. Springer-Verlag Italia.

Chicago-stil citat

Puca, Francomichele. Psychological and Social Stressors and Psychiatric Comorbidity in Patients With Migraine Without Aura From Headache Centers in Italy: A Comparison With Tension-type Headache Patients. Springer-Verlag Italia, 2000.

MLA-referens

Puca, Francomichele. Psychological and Social Stressors and Psychiatric Comorbidity in Patients With Migraine Without Aura From Headache Centers in Italy: A Comparison With Tension-type Headache Patients. Springer-Verlag Italia, 2000.

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