Roberts, J. B. 1. (1892). The Philadelphia County Medical Society in 1848 and 1892: The annual address of the president. [Philadelphia: s.n..
Chicago Style CitationRoberts, John B. 1852-1924. The Philadelphia County Medical Society in 1848 and 1892: The Annual Address of the President. [Philadelphia: s.n., 1892.
MLA CitationRoberts, John B. 1852-1924. The Philadelphia County Medical Society in 1848 and 1892: The Annual Address of the President. [Philadelphia: s.n., 1892.
Warning: These citations may not always be 100% accurate.