Frowein, J. A. (1998). Are there limits to the amendment procedures in treaties constituting international organisations? Liber amicorum.
Chicago-Zitierstil (17. Ausg.)Frowein, Jochen Abr. "Are There Limits to the Amendment Procedures in Treaties Constituting International Organisations?" Liber Amicorum 1998.
MLA-Zitierstil (9. Ausg.)Frowein, Jochen Abr. "Are There Limits to the Amendment Procedures in Treaties Constituting International Organisations?" Liber Amicorum, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.