APA引文

Hof, W. (2020). The Wim Hof method: Activate your full human potential. Sounds True.

Chicago Style (17th ed.) Citation

Hof, Wim. The Wim Hof Method: Activate Your Full Human Potential. Boulder, CO: Sounds True, 2020.

MLA引文

Hof, Wim. The Wim Hof Method: Activate Your Full Human Potential. Sounds True, 2020.

警告：這些引文格式不一定是100％准確.