Denver, J. W., Reed, S. F., & Porges, S. W. (2006). Methodological Issues in the Quantification of Respiratory Sinus Arrhythmia.
Chicago Style aipamenaDenver, John W., Shawn F. Reed, and Stephen W. Porges. Methodological Issues in the Quantification of Respiratory Sinus Arrhythmia. 2006.
MLA aipamenaDenver, John W., Shawn F. Reed, and Stephen W. Porges. Methodological Issues in the Quantification of Respiratory Sinus Arrhythmia. 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.