Wharton, T. I. 1., Toland, R., & Elliott, I. (1846). A letter to Robert Toland and Isaac Elliott, esqr's.: On the subject of the right and power of the city of Philadelphia to subscribe for stock in the Pennsylvania Railroad Company. Philadelphia: Crissy & Markley.

Wharton, Thomas I. 1791-1856., Robert Toland, and Isaac Elliott. A Letter to Robert Toland and Isaac Elliott, Esqr's.: On the Subject of the Right and Power of the City of Philadelphia to Subscribe for Stock in the Pennsylvania Railroad Company. Philadelphia: Crissy & Markley, 1846.

Wharton, Thomas I. 1791-1856., Robert Toland, and Isaac Elliott. A Letter to Robert Toland and Isaac Elliott, Esqr's.: On the Subject of the Right and Power of the City of Philadelphia to Subscribe for Stock in the Pennsylvania Railroad Company. Philadelphia: Crissy & Markley, 1846.