Não informado. (2004). American Engineer: The railway mechanical monthly. Simmons Boardman Publishing.
Style de citation Chicago (17e éd.)Não informado. American Engineer: The Railway Mechanical Monthly. New York: Simmons Boardman Publishing, 2004.
Style de citation MLA (8e éd.)Não informado. American Engineer: The Railway Mechanical Monthly. Simmons Boardman Publishing, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.