Childs, G. W. (1868). The Public Ledger Building, Philadelphia: With an account of the proceedings connected with its opening, June 20, 1867. G.W. Childs.
Chicago-Zitierstil (17. Ausg.)Childs, George William. The Public Ledger Building, Philadelphia: With an Account of the Proceedings Connected with Its Opening, June 20, 1867. Philadelphia: G.W. Childs, 1868.
MLA-Zitierstil (8. Ausg.)Childs, George William. The Public Ledger Building, Philadelphia: With an Account of the Proceedings Connected with Its Opening, June 20, 1867. G.W. Childs, 1868.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.