(1994). United states industrial policies. United states: O.E.C.D.
Trích dẫn kiểu ChicagoUnited States Industrial Policies. United states: O.E.C.D, 1994.
MLA引文United States Industrial Policies. United states: O.E.C.D, 1994.
警告：这些引文格式不一定是100％准确.
APA引文