APA-viite

International Labour Organisation Programme of Industrial Activities. (1977). General Report: Metal Trades Committee. Geneva: International Labour Office.

Chicago-tyylinen lähdeviittaus

International Labour Organisation Programme of Industrial Activities. General Report: Metal Trades Committee. Geneva: International Labour Office, 1977.

MLA-viite

International Labour Organisation Programme of Industrial Activities. General Report: Metal Trades Committee. Geneva: International Labour Office, 1977.

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