Cite

[A Chart of Piscataqua Harbour. Surveyed by Samuel Holland. London]

MLA

[A Chart of Piscataqua Harbour. Surveyed by Samuel Holland. London]. J.F.W. Des Barres, 1779. https://collections.library.yale.edu/catalog/15639957.

APA, 6th edition

[A Chart of Piscataqua Harbour. Surveyed by Samuel Holland. London]. (1779). [Maps]. J.F.W. Des Barres, https://collections.library.yale.edu/catalog/15639957.