Davis and Kidder's Patent Magneto Electric Machine
MLA
Burnap, W. H. Davis and Kidder's Patent Magneto Electric Machine. 0AD. https://collections.library.yale.edu/catalog/17321838.
APA, 6th edition
Burnap, W. H. (0 C.E.). Davis and Kidder's Patent Magneto Electric Machine [Artifacts]. https://collections.library.yale.edu/catalog/17321838.