एपीए उद्धरण

Greenwald, W. (1963). Statistics for economics. Charles E Merill.

शिकागो स्टाइल उद्धरण

Greenwald, W.I. Statistics for Economics. Ohio: Charles E Merill, 1963.

एमएलए उद्धरण

Greenwald, W.I. Statistics for Economics. Charles E Merill, 1963.