Cite

Uncle Sams new fighting machine on the border

MLA

G.J. Kavanaugh (Firm). Uncle Sams new fighting machine on the border. Folder 18. undated. https://collections.library.yale.edu/catalog/2017092.

APA, 6th edition

G.J. Kavanaugh (Firm). (["Folder 18"])(undated)[Uncle Sams new fighting machine on the border]. https://collections.library.yale.edu/catalog/2017092.