Παραπομπή APA

Naved Iqbal and Khiza Shibli. (2007). Anxiety and depression in asthma patients. Disabilities and Impairments 21 (2).

Παραπομπή Chicago Style

Naved Iqbal and Khiza Shibli. Anxiety and Depression in Asthma Patients. Disabilities and Impairments 21 (2), 2007.

Παραπομπή MLA

Naved Iqbal and Khiza Shibli. Anxiety and Depression in Asthma Patients. Disabilities and Impairments 21 (2), 2007.

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