World Health Organization, Saltman, R. B., & Figueras, J. (1997). European health care reform: Analysis of current strategies. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization, Richard B. Saltman, e Josep Figueras. European Health Care Reform: Analysis of Current Strategies. Copenhagen: World Health Organization, 1997.
Citatione MLA (9a ed.)World Health Organization, et al. European Health Care Reform: Analysis of Current Strategies. World Health Organization, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.