International Labour Office & ebrary, Inc. (2011). Safety and health in agriculture: ILO code of practice. International Labour Office.
Chicagoスタイル(17版)引用形式International Labour Office , Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. Geneva: International Labour Office, 2011.
MLA(9版)引用形式International Labour Office , Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. International Labour Office, 2011.
警告: この引用は必ずしも正確ではありません.