Franklin
... Colds and retro-nasal catarrh.
MLA
Terrill, George M. ... Colds and Retro-nasal Catarrh. .
APA
Terrill, G. M. ... Colds and retro-nasal catarrh. .
Chicago
Terrill, George M. ... Colds and Retro-Nasal Catarrh. Thesis--University of Pennsylvania, 1883..
