World Health Organization & World Health Organization. (2001). International classification of functioning, disability and health: ICF. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization e World Health Organization. International Classification of Functioning, Disability and Health: ICF. Geneva: World Health Organization, 2001.
Citatione MLA (9a ed.)World Health Organization e World Health Organization. International Classification of Functioning, Disability and Health: ICF. World Health Organization, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.