Cita APA (7a ed.)

López García, R., Hernández Cruz, G., Rangel Colmenero, B. R., García Dávila, M. Z., & Pérez García, J. A. (2014). Heart rate variability changes on volleyball players after a competition.

Cita Chicago Style (17a ed.)

López García, Ricardo, Germán Hernández Cruz, Blanca Rocío Rangel Colmenero, Myriam Zaraí García Dávila, y José Alberto Pérez García. Heart Rate Variability Changes on Volleyball Players After a Competition. 2014.

Cita MLA (9a ed.)

López García, Ricardo, et al. Heart Rate Variability Changes on Volleyball Players After a Competition. 2014.