Cite

[Collection of Napoleonic War broadsides].

MLA

[Collection of Napoleonic War Broadsides]. multiple publishers, 1803. https://collections.library.yale.edu/catalog/17332012.

APA, 6th edition

[Collection of Napoleonic War broadsides]. (1803). [Propaganda, Broadsides, Watermarks (paper) G. Langley 1856]. multiple publishers. https://collections.library.yale.edu/catalog/17332012.