Cite

[Travel diary], 1730 Jun 14 - Oct 13

MLA

[Travel Diary], 1730 Jun 14 - Oct 13. 0AD. https://collections.library.yale.edu/catalog/2019166.

APA, 6th edition

[Travel diary], 1730 Jun 14 - Oct 13. (0 C.E.). [Diaries, Travel journals]. https://collections.library.yale.edu/catalog/2019166.