एपीए उद्धरण

Metcalf, D. (1956). The Thymic Origin of the Plasma Lymphocytosis Stimulating Factor. Nature Publishing Group.

शिकागो स्टाइल उद्धरण

Metcalf, D. The Thymic Origin of the Plasma Lymphocytosis Stimulating Factor. Nature Publishing Group, 1956.

एमएलए उद्धरण

Metcalf, D. The Thymic Origin of the Plasma Lymphocytosis Stimulating Factor. Nature Publishing Group, 1956.