APA (7th ed.) Citation

Nabors-Oberg, R. The effects of controlled smoking on heart period variability. IEEE Engineering in medicine and biology magazine.

Chicago Style (17th ed.) Citation

Nabors-Oberg, R.E. "The Effects of Controlled Smoking on Heart Period Variability." IEEE Engineering in Medicine and Biology Magazine .

MLA (9th ed.) Citation

Nabors-Oberg, R.E. "The Effects of Controlled Smoking on Heart Period Variability." IEEE Engineering in Medicine and Biology Magazine, .