Cite

Map of Chautauqua Lake Showing line of Chautauqua Lake railway.

MLA

Map of Chautauqua Lake Showing Line of Chautauqua Lake Railway. 1885. https://collections.library.yale.edu/catalog/15753383.

APA, 6th edition

Map of Chautauqua Lake Showing line of Chautauqua Lake railway. (1885). [Maps]. https://collections.library.yale.edu/catalog/15753383.