Pirker, C. (2009). Statistical Noise or Valuable Information: The Role of Extreme Cases in Marketing Research. Gabler. https://doi.org/10.1007/978-3-8349-8376-3
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPirker, Clemens. Statistical Noise or Valuable Information: The Role of Extreme Cases in Marketing Research. Wiesbaden: Gabler, 2009. https://doi.org/10.1007/978-3-8349-8376-3.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPirker, Clemens. Statistical Noise or Valuable Information: The Role of Extreme Cases in Marketing Research. Gabler, 2009. https://doi.org/10.1007/978-3-8349-8376-3.
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