Hartill R.Florence Nightingale: letters and reflections. Evesham: Arthur James , 1996.
2.
Council of Europe . European Convention on Human Rights: collected texts. Strasbourg: Council of Europe , 1994.
3.
United Nations Educational Scientific and Cultural Organization . Declaration of Human Duties and Responsibilities. Adopted by a High-Level Group chaired by RJ Goldstone under the auspices of the City of Valencia and UNESCO and organized by ADC New Millennium Partners, 1998.
