An illustrated Map of the River Thames, as compiled from the Ordnance Survey, showing the exact course of the Harvard and Oxford Boat Race. Putney to Mortlake, 4 miles, 2 Furlongs.
MLA
An Illustrated Map of the River Thames, as Compiled from the Ordnance Survey, Showing the Exact Course of the Harvard and Oxford Boat Race. Putney to Mortlake, 4 Miles, 2 Furlongs. Aug D. White, 0AD. https://collections.library.yale.edu/catalog/15288544.
APA, 6th edition
An illustrated Map of the River Thames, as compiled from the Ordnance Survey, showing the exact course of the Harvard and Oxford Boat Race. Putney to Mortlake, 4 miles, 2 Furlongs. (0 C.E.). [Maps]. Aug D. White, https://collections.library.yale.edu/catalog/15288544.