APA (7 वां संस्करण) प्रशस्ति पत्र
Betz, G. (2006). Prediction or Prophecy?: The Boundaries of Economic Foreknowledge and Their Socio-Political Consequences. DUV. https://doi.org/10.1007/978-3-8350-9053-8
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Betz, Gregor. Prediction or Prophecy?: The Boundaries of Economic Foreknowledge and Their Socio-Political Consequences. Wiesbaden: DUV, 2006. https://doi.org/10.1007/978-3-8350-9053-8.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Betz, Gregor. Prediction or Prophecy?: The Boundaries of Economic Foreknowledge and Their Socio-Political Consequences. DUV, 2006. https://doi.org/10.1007/978-3-8350-9053-8.
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