Cite

Collins Overland Telegraph Company diary, 1865 May 17-1866 Apr 15.

MLA

Pope, Ralph W. Collins Overland Telegraph Company Diary, 1865 May 17-1866 Apr 15. 1865. https://collections.library.yale.edu/catalog/15239209.

APA, 6th edition

Pope, R. W. (1865). Collins Overland Telegraph Company diary, 1865 May 17-1866 Apr 15. [Diaries--British Columbia--19th century, Illustrations, journals (accounts): diaries (AAT), Manuscripts]. https://collections.library.yale.edu/catalog/15239209.