APA (7th ed.) Citation

Villiger, M. E. (2009). Commentary on the 1969 Vienna Convention on the Law of Treaties. Martinus Nijhoff Publishers. https://doi.org/10.1163/ej.9789004168046.i-1058

Chicago Style (17th ed.) Citation

Villiger, Mark E. Commentary on the 1969 Vienna Convention on the Law of Treaties. Leiden ; Boston: Martinus Nijhoff Publishers, 2009. https://doi.org/10.1163/ej.9789004168046.i-1058.

MLA (9th ed.) Citation

Villiger, Mark E. Commentary on the 1969 Vienna Convention on the Law of Treaties. Martinus Nijhoff Publishers, 2009. https://doi.org/10.1163/ej.9789004168046.i-1058.