Cita APA

Keefer, C. S. (1936). Tuberculosis of the Pericardium: A Study of Twenty Cases.

Chicago Style Citation

Keefer, Chester S. Tuberculosis of the Pericardium: A Study of Twenty Cases. 1936.

Cita MLA

Keefer, Chester S. Tuberculosis of the Pericardium: A Study of Twenty Cases. 1936.

Atenció: Aquestes cites poden no estar 100% correctes.