Conforti, B. (2005). The law and practice of the United Nations (3rd rev. ed.). Martinus Nijhoff Publishers.

Conforti, Benedetto. The Law and Practice of the United Nations. 3rd rev. ed. Leiden ; Boston: Martinus Nijhoff Publishers, 2005.

Conforti, Benedetto. The Law and Practice of the United Nations. 3rd rev. ed. Martinus Nijhoff Publishers, 2005.