Cita APA

Clifford, E. J. (1933). PERFORATED DUODENAL ULCER IN A TYPHOID CARRIER.

Chicago Style Citation

Clifford, Ernest J. PERFORATED DUODENAL ULCER IN A TYPHOID CARRIER. 1933.

Cita MLA

Clifford, Ernest J. PERFORATED DUODENAL ULCER IN A TYPHOID CARRIER. 1933.

Atenció: Aquestes cites poden no estar 100% correctes.