एपीए उद्धरण

Diagram Group. (1962). <The complete book of exercises>. Arrow Books.

शिकागो स्टाइल उद्धरण

Diagram Group. <The Complete Book of Exercises>. London: Arrow Books, 1962.

एमएलए उद्धरण

Diagram Group. <The Complete Book of Exercises>. Arrow Books, 1962.