Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Blackwood, Alexander L. Diseases of the Lungs. Chicago and St. Paul, Halsey bros. co, 1902. Pdf. https://www.loc.gov/item/02017220/.
APA citation style:
Blackwood, A. L. (1902) Diseases of the Lungs. Chicago and St. Paul, Halsey bros. co. [Pdf] Retrieved from the Library of Congress, https://www.loc.gov/item/02017220/.
MLA citation style:
Blackwood, Alexander L. Diseases of the Lungs. Chicago and St. Paul, Halsey bros. co, 1902. Pdf. Retrieved from the Library of Congress, <www.loc.gov/item/02017220/>.