Não informado. (1888). Engineering news and american railway journal. McGraw-Hill.
Chicagoスタイル(17版)引用形式Não informado. Engineering News and American Railway Journal. New York: McGraw-Hill, 1888.
MLA(8版)引用形式Não informado. Engineering News and American Railway Journal. McGraw-Hill, 1888.
警告: この引用は必ずしも正確ではありません.