Cite

Chart of the Menam Chow P'aya or Bangkok River from the British Survey &c.

MLA

Chart of the Menam Chow P'Aya or Bangkok River from the British Survey &c. s.n., 186AD. https://collections.library.yale.edu/catalog/15511930.

APA, 6th edition

Chart of the Menam Chow P'aya or Bangkok River from the British Survey &c. (186 C.E.). [Maps]. s.n., https://collections.library.yale.edu/catalog/15511930.