International Labour Organisation Programme of Industrial Activities. (1975). Iron and Steel ommittee. Geneva: International Labour Office.
Trích dẫn kiểu ChicagoInternational Labour Organisation Programme of Industrial Activities. Iron and Steel Ommittee. Geneva: International Labour Office, 1975.
ציטוט MLAInternational Labour Organisation Programme of Industrial Activities. Iron and Steel Ommittee. Geneva: International Labour Office, 1975.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.