Não informado. (1934). Tooling and production. Huebner Publications.
Chicagoスタイル(17版)引用形式Não informado. Tooling and Production. Cleveland, Ohio: Huebner Publications, 1934.
MLA(8版)引用形式Não informado. Tooling and Production. Huebner Publications, 1934.
警告: この引用は必ずしも正確ではありません.