APA (7th ed.) Citation

Nimmo, J. (1893). The evolution of the American railroad system: An address. s.n.

Chicago Style (17th ed.) Citation

Nimmo, Joseph. The Evolution of the American Railroad System: An Address. S.l: s.n, 1893.

MLA (9th ed.) Citation

Nimmo, Joseph. The Evolution of the American Railroad System: An Address. s.n, 1893.

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