Cite

Memorandum of an agreement, 1849 Jan 27.

MLA

Audubon, John Woodhouse, 1812-1862. Memorandum of an agreement, 1849 Jan 27.. https://collections.library.yale.edu/catalog/17245233.

APA, 6th edition

Audubon, John Woodhouse, 1812-1862. [Memorandum of an agreement, 1849 Jan 27.]. https://collections.library.yale.edu/catalog/17245233.