APA
World Health Organisation, . (1989). Guidelines for Predicting dietary Intake of Pesticide Residues. World Health Organisation, Geneva: .
Chicago
World Health Organisation, . 1989. Guidelines for Predicting dietary Intake of Pesticide Residues. World Health Organisation, Geneva: .
Harvard
World Health Organisation, . (1989). Guidelines for Predicting dietary Intake of Pesticide Residues. World Health Organisation, Geneva: .
MLA
World Health Organisation, . Guidelines for Predicting dietary Intake of Pesticide Residues. World Health Organisation, Geneva: . 1989.