International Labour Conference (1973). (1973). Report of the Director General: International Labour Conference Session 58 Report 1 Part 2 Activities of the ILO in 1972. International Labour Office.
استشهاد بنمط شيكاغوInternational Labour Conference (1973). Report of the Director General: International Labour Conference Session 58 Report 1 Part 2 Activities of the ILO in 1972. Geneva: International Labour Office, 1973.
MLA استشهادInternational Labour Conference (1973). Report of the Director General: International Labour Conference Session 58 Report 1 Part 2 Activities of the ILO in 1972. International Labour Office, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.