International Labour Office & ebrary, Inc. (2011). Safety and health in agriculture: ILO code of practice. International Labour Office.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)International Labour Office ба Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. Geneva: International Labour Office, 2011.
MLA -ийн эшлэл (9 дэх хэвлэлт)International Labour Office ба Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. International Labour Office, 2011.
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