Trouwborst, A. (2006). Precautionary rights and duties of states. Martinus Nijhoff Publishers.
芝加哥风格引文Trouwborst, Arie. Precautionary Rights and Duties of States. Leiden ; Boston: Martinus Nijhoff Publishers, 2006.
MLA引文Trouwborst, Arie. Precautionary Rights and Duties of States. Martinus Nijhoff Publishers, 2006.
警告:这些引文格式不一定是100%准确.