APA (7 वां संस्करण) प्रशस्ति पत्र
Currey, N. S. (1988). Aircraft landing gear design: Principles and practices. American Institute of Aeronautics and Astronautics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Currey, Norman S. Aircraft Landing Gear Design: Principles and Practices. Washington, D.C.: American Institute of Aeronautics and Astronautics, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Currey, Norman S. Aircraft Landing Gear Design: Principles and Practices. American Institute of Aeronautics and Astronautics, 1988.
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