(1916). Pennsylvania Railroad System --: A description of its main lines and branches, with notes of the historical events which have taken place in the territory contiguous. [Buffalo: Matthews-Northrup Works].
Chicago Style CitationPennsylvania Railroad System --: A Description of Its Main Lines and Branches, With Notes of the Historical Events Which Have Taken Place in the Territory Contiguous. [Buffalo: Matthews-Northrup Works], 1916.
MLA CitationPennsylvania Railroad System --: A Description of Its Main Lines and Branches, With Notes of the Historical Events Which Have Taken Place in the Territory Contiguous. [Buffalo: Matthews-Northrup Works], 1916.