Lua APA (7ú heag.)

Sayed, T. A., Mahmoud, O. A. A., & Hadad, S. (2022). Early versus late onset depression: Sociodemographic and clinical characteristics. SpringerOpen.

Lua i Stíl Chicago (17ú heag.)

Sayed, Taher Abdelraheem, Osama Abd Alreheem Mahmoud, agus Saber Hadad. Early Versus Late Onset Depression: Sociodemographic and Clinical Characteristics. SpringerOpen, 2022.

Lua MLA (9ú heag.)

Sayed, Taher Abdelraheem, et al. Early Versus Late Onset Depression: Sociodemographic and Clinical Characteristics. SpringerOpen, 2022.

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