APA Citation

(1919). Car trusts, Philadelphia Rapid Transit system. [Philadelphia, Pa.?: s.n..

Chicago Style Citation

Car Trusts, Philadelphia Rapid Transit System. [Philadelphia, Pa.?: s.n., 1919.

MLA Citation

Car Trusts, Philadelphia Rapid Transit System. [Philadelphia, Pa.?: s.n., 1919.

Warning: These citations may not always be 100% accurate.