APA (7th ed.) Citation

(2019). Differences between high vs. Low performance chess players in heart rate variability during chess problems.

Chicago Style (17th ed.) Citation

Differences Between High Vs. Low Performance Chess Players in Heart Rate Variability During Chess Problems. 2019.

MLA (8th ed.) Citation

Differences Between High Vs. Low Performance Chess Players in Heart Rate Variability During Chess Problems. 2019.

Warning: These citations may not always be 100% accurate.