(1989). A strategic industry at risk. Washington.
Trích dẫn kiểu ChicagoA Strategic Industry At Risk. Washington, 1989.
ציטוט MLAA Strategic Industry At Risk. Washington, 1989.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
(1989). A strategic industry at risk. Washington.
Trích dẫn kiểu ChicagoA Strategic Industry At Risk. Washington, 1989.
ציטוט MLAA Strategic Industry At Risk. Washington, 1989.