SOULE, G. (1964). The new science of economics - completely edition, expanded by more than half of introduction to economic science - George Soule. Faincett World.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSOULE, George. The New Science of Economics - Completely Edition, Expanded by More than Half of Introduction to Economic Science - George Soule. Faincett World, 1964.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSOULE, George. The New Science of Economics - Completely Edition, Expanded by More than Half of Introduction to Economic Science - George Soule. Faincett World, 1964.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.