Cita APA

Pollick, C. (1978). Echocardiography in a district general hospital. BMJ Group.

Chicago Style Citation

Pollick, C. Echocardiography in a District General Hospital. BMJ Group, 1978.

Cita MLA

Pollick, C. Echocardiography in a District General Hospital. BMJ Group, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.