Cita APA (7th ed.)
ebrary, Inc, Schrijver, N., & Weiss, F. (2004). International law and sustainable development: Principles and practice. Martinus Nijhoff Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, Nico Schrijver, i Friedl Weiss. International Law and Sustainable Development: Principles and Practice. Leiden ; Boston: Martinus Nijhoff Publishers, 2004.
Cita MLA (9th ed.)
ebrary, Inc, et al. International Law and Sustainable Development: Principles and Practice. Martinus Nijhoff Publishers, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.