APA (7th ed.) Citation

(1791). The Pennsylvania Mercury, and Philadelphia price-current. Daniel Humphreys.

Chicago Style (17th ed.) Citation

The Pennsylvania Mercury, and Philadelphia Price-current. Philadelphia, Pa.: Daniel Humphreys, 1791.

MLA (9th ed.) Citation

The Pennsylvania Mercury, and Philadelphia Price-current. Daniel Humphreys, 1791.

Warning: These citations may not always be 100% accurate.