Kulp, R. L. e. (1958). The Liberty Bell Route's 800 series interurbans: History and roster. Allentown, Pa.
Chicago Style CitationKulp, Randolph L.; editor. The Liberty Bell Route's 800 Series Interurbans: History and Roster. Allentown, Pa, 1958.
MLA CitationKulp, Randolph L.; editor. The Liberty Bell Route's 800 Series Interurbans: History and Roster. Allentown, Pa, 1958.
Warning: These citations may not always be 100% accurate.