Thomas, J. R., Nelson, J. K., & Silverman, S. J. (2015). Research methods in physical activity (Seventh edition.). Human Kinetics.
芝加哥风格引文Thomas, Jerry R., Jack K. Nelson, 与 Stephen J. Silverman. Research Methods in Physical Activity. Seventh edition. Champaign, IL: Human Kinetics, 2015.
MLA引文Thomas, Jerry R., et al. Research Methods in Physical Activity. Seventh edition. Human Kinetics, 2015.
警告：这些引文格式不一定是100％准确.