Cite

Preliminary chart of the month of Kennebec River ... A.D. Bache ... 1857.

MLA

Preliminary Chart of the Month of Kennebec River ... A.D. Bache ... 1857. C.B. Graham, Lith., 0AD. https://collections.library.yale.edu/catalog/15607014.

APA, 6th edition

Preliminary chart of the month of Kennebec River ... A.D. Bache ... 1857. (0 C.E.). [Maps]. C.B. Graham, Lith., https://collections.library.yale.edu/catalog/15607014.