Cite

Route about May 24-30, 1805, and Lewis's route about July 30-31, 1806

MLA

Clark, William, 1770-1838, Lewis, Meriwether, 1774-180. Route about May 24-30, 1805, and Lewis's route about July 30-31, 1806. Box 1 | Folder 24v. 1806?. https://collections.library.yale.edu/catalog/2002469.

APA, 6th edition

Clark, William, 1770-1838, & Lewis, Meriwether, 1774-180. (["Box 1 | Folder 24v"])(1806?)[Route about May 24-30, 1805, and Lewis's route about July 30-31, 1806]. https://collections.library.yale.edu/catalog/2002469.