Cita APA

O'Neill, B., & Taggart, H. (1997). Severe refractory congestive cardiac failure in an elderly man. BMJ Group.

Chicago Style Citation

O'Neill, B., i H. Taggart. Severe Refractory Congestive Cardiac Failure in an Elderly Man. BMJ Group, 1997.

Cita MLA

O'Neill, B., i H. Taggart. Severe Refractory Congestive Cardiac Failure in an Elderly Man. BMJ Group, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.