Cita APA

De Klerk, M. M. Y. (2001). Report on the elderly 2001: Changes in living situation (1st edition.). The Hague, Netherlands: Social and Cultural Planning Office of the Netherlands.

Citación estilo Chicago

De Klerk, M. M. Y. Report On the Elderly 2001: Changes in Living Situation. 1st edition. The Hague, Netherlands: Social and Cultural Planning Office of the Netherlands, 2001.

Cita MLA

De Klerk, M. M. Y. Report On the Elderly 2001: Changes in Living Situation. 1st edition. The Hague, Netherlands: Social and Cultural Planning Office of the Netherlands, 2001.