Cita APA

Alexander, W. (2019). American Heart Association 2018 Scientific Sessions. P T.

Chicago Style Citation

Alexander, Walter. "American Heart Association 2018 Scientific Sessions." P T 2019.

Cita MLA

Alexander, Walter. "American Heart Association 2018 Scientific Sessions." P T 2019.

Atenció: Aquestes cites poden no estar 100% correctes.