Armstrong, L. E. (2000). Performing in extreme environments. Champaign, IL: Human Kinetics.
Chicago Stili AlıntıArmstrong, Lawrence E. Performing in Extreme Environments. Champaign, IL: Human Kinetics, 2000.
MLA AlıntıArmstrong, Lawrence E. Performing in Extreme Environments. Champaign, IL: Human Kinetics, 2000.
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