Asia : China-north coast : Li-Tao Wan to Wei-Hai-Wei

Chicago citation style
United States Hydrographic Office. Asia : China-north coast : Li-Tao Wan to Wei-Hai-Wei. 1951-01-01. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88067235. (Accessed December 13, 2018.)
APA citation style
United States Hydrographic Office, (1951-01-01) Asia : China-north coast : Li-Tao Wan to Wei-Hai-Wei. Retrieved from the Digital Public Library of America, https://library.ucsd.edu/dc/object/bb88067235
MLA citation style
United States Hydrographic Office. Retrieved from the Digital Public Library of America <https://library.ucsd.edu/dc/object/bb88067235>.
Note: These citations are programmatically generated and may be incomplete.