APA
,, . (1992). Present state and future development of legal data processing systems in Europe. Strasbourg: Council of Europe.
Chicago
,, . 1992. Present state and future development of legal data processing systems in Europe. Strasbourg: Council of Europe.
Harvard
,, . (1992). Present state and future development of legal data processing systems in Europe. Strasbourg: Council of Europe.
MLA
,, . Present state and future development of legal data processing systems in Europe. Strasbourg: Council of Europe. 1992.