赫尔曼 & 李永学. (2017). 拼实业:美国是怎样赢得二战的: Freedom's forge: how American business produced victory in world war II. 上海社会科学院出版社.
Dyfyniad Arddull Chicago赫尔曼 and 李永学. 拼实业:美国是怎样赢得二战的: Freedom's Forge: How American Business Produced Victory in World War II. 上海社会科学院出版社, 2017.
Dyfyniad MLA赫尔曼 and 李永学. 拼实业:美国是怎样赢得二战的: Freedom's Forge: How American Business Produced Victory in World War II. 上海社会科学院出版社, 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.