(2001). Biomarkers in risk assessment: Validity and validation. World Health Organisation.
Čikaški stil citiranjaBiomarkers in Risk Assessment: Validity and Validation. Geneva: World Health Organisation, 2001.
MLA način citiranjaBiomarkers in Risk Assessment: Validity and Validation. World Health Organisation, 2001.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.