Catalogue Persistent Identifier
https://nla.gov.au/nla.cat-vn1244190
APA Citation
United States. Patent Office. (1811). Patents.
MLA Citation
United States. Patent Office. Patents [microform] [Washington 1811
Australian/Harvard Citation
United States. Patent Office. 1811, Patents [microform] [Washington
Wikipedia Citation
{{Citation | title=Patents [microform] | author1=United States. Patent Office | year=1811 | language=English }}