Não informado. (2004). Railway Age Gazette. Simmons Boardman Publishing.
Chicagoスタイル(17版)引用形式Não informado. Railway Age Gazette. New York: Simmons Boardman Publishing, 2004.
MLA(8版)引用形式Não informado. Railway Age Gazette. Simmons Boardman Publishing, 2004.
警告: この引用は必ずしも正確ではありません.