APA (7th ed.) Citation

Vazquez-Sosa, C., Clegg, S. D., & Blankenship, J. C. How Old is Too Old? Closure of Patent Foramen Ovale in Older Patients. Radcliffe Medical Media.

Chicago Style (17th ed.) Citation

Vazquez-Sosa, Carlos, Stacey D. Clegg, and James C. Blankenship. How Old Is Too Old? Closure of Patent Foramen Ovale in Older Patients. Radcliffe Medical Media.

MLA (9th ed.) Citation

Vazquez-Sosa, Carlos, et al. How Old Is Too Old? Closure of Patent Foramen Ovale in Older Patients. Radcliffe Medical Media.