APA Citation

(1930). Broad St. subway extended to South Street: Effective April 20, 1930. [Philadelphia, Pa.: Philadelphia Rapid Transit Co..

Chicago Style Citation

Broad St. Subway Extended to South Street: Effective April 20, 1930. [Philadelphia, Pa.: Philadelphia Rapid Transit Co., 1930.

MLA Citation

Broad St. Subway Extended to South Street: Effective April 20, 1930. [Philadelphia, Pa.: Philadelphia Rapid Transit Co., 1930.

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