Hague Academy of International Law. Colloquium & Kiss, A. C. (1975). La protection de l'environnement et le droit international: Colloque 1973 = The protection of the environment and international law : colloquium 1973, (14-16 VIII). Sijthoff.
Cita Chicago Style (17a ed.)Hague Academy of International Law. Colloquium y Alexandre Charles Kiss. La Protection De L'environnement Et Le Droit International: Colloque 1973 = The Protection of the Environment and International Law : Colloquium 1973, (14-16 VIII). Leiden: Sijthoff, 1975.
Cita MLA (9a ed.)Hague Academy of International Law. Colloquium y Alexandre Charles Kiss. La Protection De L'environnement Et Le Droit International: Colloque 1973 = The Protection of the Environment and International Law : Colloquium 1973, (14-16 VIII). Sijthoff, 1975.
