APA-viite

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.

Chicago-tyylinen lähdeviittaus

International 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-viite

International 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.