APA引文

Kalaivani Chellappan. (2009). Noninvasive vascular risk prediction by photoplethysmogram analysis.

Chicago Style (17th ed.) Citation

Kalaivani Chellappan. Noninvasive Vascular Risk Prediction by Photoplethysmogram Analysis. 2009.

MLA引文

Kalaivani Chellappan. Noninvasive Vascular Risk Prediction by Photoplethysmogram Analysis. 2009.

警告：这些引文格式不一定是100％准确.