एपीए उद्धरण

Dougan, G. (2010). New generation vaccines. New York: Informa Healthcare USA.

शिकागो स्टाइल उद्धरण

Dougan, Gordon. New Generation Vaccines. New York: Informa Healthcare USA, 2010.

एमएलए उद्धरण

Dougan, Gordon. New Generation Vaccines. New York: Informa Healthcare USA, 2010.