APA (7 वां संस्करण) प्रशस्ति पत्र
Barnhart, C., & Smith, B. (2012). Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Springer US. https://doi.org/10.1007/978-1-4614-1608-1
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Barnhart, Cynthia, और Barry Smith. Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Boston, MA: Springer US, 2012. https://doi.org/10.1007/978-1-4614-1608-1.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Barnhart, Cynthia, और Barry Smith. Quantitative Problem Solving Methods in the Airline Industry: A Modeling Methodology Handbook. Springer US, 2012. https://doi.org/10.1007/978-1-4614-1608-1.
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