एपीए उद्धरण

Stewart,Ian M T. (1979). Reasoning and method in economics. McGraw Hill.

शिकागो स्टाइल उद्धरण

Stewart,Ian M T. Reasoning and Method in Economics. U K: McGraw Hill, 1979.

एमएलए उद्धरण

Stewart,Ian M T. Reasoning and Method in Economics. McGraw Hill, 1979.