Gordon, N. F. (1993). Chronic fatigue: Your complete exercise guide. Human Kinetics.
Chicagoスタイル(17版)引用形式Gordon, Neil F. Chronic Fatigue: Your Complete Exercise Guide. Champaign, IL: Human Kinetics, 1993.
MLA(9版)引用形式Gordon, Neil F. Chronic Fatigue: Your Complete Exercise Guide. Human Kinetics, 1993.
警告: この引用は必ずしも正確ではありません.