Cite

[A chart of Plymouth bay. Surveyed by Samuel Holland. London].

MLA

[A Chart of Plymouth Bay. Surveyed by Samuel Holland. London]. I.F.W. Des Barres, 1781. https://collections.library.yale.edu/catalog/15654668.

APA, 6th edition

[A chart of Plymouth bay. Surveyed by Samuel Holland. London]. (1781). [Maps]. I.F.W. Des Barres, https://collections.library.yale.edu/catalog/15654668.