Bowen, E., & Bromwell, W. (1854). Locomotive sketches, with pen and pencil: Or, hints and suggestions to the tourist over the great central route from Philadelphia to Pittsburg. Philadelphia: J. W. Moore.

Bowen, Eli, and William Bromwell. Locomotive Sketches, With Pen and Pencil: Or, Hints and Suggestions to the Tourist Over the Great Central Route From Philadelphia to Pittsburg. Philadelphia: J. W. Moore, 1854.

Bowen, Eli, and William Bromwell. Locomotive Sketches, With Pen and Pencil: Or, Hints and Suggestions to the Tourist Over the Great Central Route From Philadelphia to Pittsburg. Philadelphia: J. W. Moore, 1854.