Trích dẫn APA

Duffy, J. (2023). The regulation of threshold levels for prohibited substances in the world anti-doping program. Springer.

Trích dẫn theo kiểu Chicago

Duffy, James. The Regulation of Threshold Levels for Prohibited Substances in the World Anti-doping Program. Springer, 2023.

Trích dẫn MLA

Duffy, James. The Regulation of Threshold Levels for Prohibited Substances in the World Anti-doping Program. Springer, 2023.

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