APA (7th ed.) Citation

Heikki Veli Huikuri, Karin Trimmel, & Jerzy Sacha. (2015). Heart Rate Variability: Clinical Applications and Interaction between HRV and Heart Rate. Frontiers Media SA.

Chicago Style (17th ed.) Citation

Heikki Veli Huikuri, Karin Trimmel, and Jerzy Sacha. Heart Rate Variability: Clinical Applications and Interaction Between HRV and Heart Rate. Frontiers Media SA, 2015.

MLA (9th ed.) Citation

Heikki Veli Huikuri, et al. Heart Rate Variability: Clinical Applications and Interaction Between HRV and Heart Rate. Frontiers Media SA, 2015.