एपीए उद्धरण

Blonna, R. (2007). Coping with stress in a changing world. Boston: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Blonna, Richard. Coping With Stress in a Changing World. Boston: McGraw-Hill, 2007.

एमएलए उद्धरण

Blonna, Richard. Coping With Stress in a Changing World. Boston: McGraw-Hill, 2007.