Townsend, R. S. (1923). Two Cases of Death from Hæmorrhage into the Pericardium. Ind Med Gaz.
Citação norma ChicagoTownsend, R. S. "Two Cases of Death From Hæmorrhage Into the Pericardium." Ind Med Gaz 1923.
MLA引文Townsend, R. S. "Two Cases of Death From Hæmorrhage Into the Pericardium." Ind Med Gaz 1923.
警告:這些引文格式不一定是100%准確.