APA (7th ed.) Citation

Hexamer, E. (1867). Barnes map of the whole incorporated city of Philadelphia: From actual surveys & official records. R.L. Barnes.

Chicago Style (17th ed.) Citation

Hexamer, Ernest. Barnes Map of the Whole Incorporated City of Philadelphia: From Actual Surveys & Official Records. Philadelphia: R.L. Barnes, 1867.

MLA (9th ed.) Citation

Hexamer, Ernest. Barnes Map of the Whole Incorporated City of Philadelphia: From Actual Surveys & Official Records. R.L. Barnes, 1867.