APA citiranje

Gregersen, F. A. (2013). The impact of ageing on health care expenditures: A study of steepening. Eur J Health Econ.

Citação norma Chicago

Gregersen, Fredrik Alexander. "The Impact of Ageing On Health Care Expenditures: A Study of Steepening." Eur J Health Econ 2013.

MLA citiranje

Gregersen, Fredrik Alexander. "The Impact of Ageing On Health Care Expenditures: A Study of Steepening." Eur J Health Econ 2013.