APA (7th ed.) Citation

Speirs, F. W. (1897). The street railway system of Philadelphia: Its history and present condition. Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Speirs, Frederic W. The Street Railway System of Philadelphia: Its History and Present Condition. Baltimore: Johns Hopkins Press, 1897.

MLA (9th ed.) Citation

Speirs, Frederic W. The Street Railway System of Philadelphia: Its History and Present Condition. Johns Hopkins Press, 1897.