एपीए उद्धरण

Perris, F. (2020). ICD‐11 sessions at the 19th World Congress of Psychiatry. World Psychiatry.

शिकागो स्टाइल उद्धरण

Perris, Francesco. "ICD‐11 Sessions At the 19th World Congress of Psychiatry." World Psychiatry 2020.

एमएलए उद्धरण

Perris, Francesco. "ICD‐11 Sessions At the 19th World Congress of Psychiatry." World Psychiatry 2020.