एपीए उद्धरण

(2005). 70th Annual Meeting of the American College of Chest Physicians Seattle, Washington. BMJ Publishing Group Ltd.

शिकागो स्टाइल उद्धरण

70th Annual Meeting of the American College of Chest Physicians Seattle, Washington. BMJ Publishing Group Ltd, 2005.

एमएलए उद्धरण

70th Annual Meeting of the American College of Chest Physicians Seattle, Washington. BMJ Publishing Group Ltd, 2005.