National Strength and Conditioning Association (U.S.), Haff, G. G., & Triplett, N. T. (2016). Essentials of strength training and conditioning (Fourth edition.). Human Kinetics.
Chicago Style aipamenaNational Strength and Conditioning Association (U.S.), G. Gregory Haff, and N. Travis Triplett. Essentials of Strength Training and Conditioning. Fourth edition. Champaign, IL: Human Kinetics, 2016.
MLA aipamenaNational Strength and Conditioning Association (U.S.), et al. Essentials of Strength Training and Conditioning. Fourth edition. Human Kinetics, 2016.
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