A treatise on the medicinal leech :
including its medical and natural history, with a description of its anatomical structure : also, remarks upon the diseases, preservation and management of leeches.

APA Citation

Johnson, J. Rawlins., History of Medicine Collections (Duke University). (1816). A treatise on the medicinal leech: including its medical and natural history, with a description of its anatomical structure : also, remarks upon the diseases, preservation and management of leeches. London: Longman, Hurst, Rees, Orme, and Brown.

MLA Citation

Johnson, James Rawlins, and History of Medicine Collections (Duke University). A Treatise On the Medicinal Leech: Including Its Medical And Natural History, With a Description of Its Anatomical Structure : Also, Remarks Upon the Diseases, Preservation And Management of Leeches. London: Longman, Hurst, Rees, Orme, and Brown, 1816.

Warning: These citations may not always be complete (especially for serials).