APA (7e ed.) Bronvermelding
International Labour Office & ebrary, Inc. (2011). Safety and health in agriculture: ILO code of practice. International Labour Office.
Chicago (17e ed.) Bronvermelding
International Labour Office en Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. Geneva: International Labour Office, 2011.
MLA (9e ed.) Bronvermelding
International Labour Office en Inc ebrary. Safety and Health in Agriculture: ILO Code of Practice. International Labour Office, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.