Cite

6 ALS to James Dennistoun, London, Longwood, etc.

MLA

Dennistoun, James, 1803-1855. 6 ALS to James Dennistoun, London, Longwood, etc.. Box 3, folder 137. 1847-53, n.d.. https://collections.library.yale.edu/catalog/16683952.

APA, 6th edition

Dennistoun, James, 1803-1855. (["Box 3, folder 137"])(1847-53, n.d.)[6 ALS to James Dennistoun, London, Longwood, etc.]. https://collections.library.yale.edu/catalog/16683952.