एपीए उद्धरण

Ballenger, J. C. Anxiety, Anxiety. London, Mosby: 2003.

शिकागो स्टाइल उद्धरण

Ballenger, James C. Anxiety, Anxiety. London, Mosby: 2003.

एमएलए उद्धरण

Ballenger, James C. Anxiety, Anxiety. London, Mosby: 2003.