An Essay on Cynanche Trachealis

MLA

Ponsonby, William J., University of Pennsylvania Medical Dissertation Digital Library. and University of Pennsylvania. An Essay on Cynanche Trachealis.

APA

Ponsonby, W., University of Pennsylvania Medical Dissertation Digital Library. & University of Pennsylvania. (1825). An Essay on Cynanche Trachealis.

Chicago

Ponsonby, William J., University of Pennsylvania Medical Dissertation Digital Library. and University of Pennsylvania. An Essay on Cynanche Trachealis.