APA
Dietz A., . (1995). Protection of Intellectual Property in Central and Eastern European Countries - The Legal Situation in Bulgaria, CSFR, Hungary, Poland and Romania. Paris: OECD.
Chicago
Dietz Adolf, . 1995. Protection of Intellectual Property in Central and Eastern European Countries - The Legal Situation in Bulgaria, CSFR, Hungary, Poland and Romania. Paris: OECD.
Harvard
Dietz A., . (1995). Protection of Intellectual Property in Central and Eastern European Countries - The Legal Situation in Bulgaria, CSFR, Hungary, Poland and Romania. Paris: OECD.
MLA
Dietz Adolf, . Protection of Intellectual Property in Central and Eastern European Countries - The Legal Situation in Bulgaria, CSFR, Hungary, Poland and Romania. Paris: OECD. 1995.