Robertson, D. (2004). A dictionary of human rights (2nd ed.). Europa Publications.
Chicago Style aipamenaRobertson, David. A Dictionary of Human Rights. 2nd ed. London ; New York: Europa Publications, 2004.
MLA aipamenaRobertson, David. A Dictionary of Human Rights. 2nd ed. Europa Publications, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.