{{sfn|Blank|Noone|2019|p=}}
* {{cite book | last=Blank | first=Laurie R. | last2=Noone | first2=Gregory P. | title=International law and armed conflict: fundamental principles and contemporary challenges in the law of war | publisher=Wolters Kluwer | publication-place=New York | date=2019 | isbn=978-1-4548-8135-3}}
<ref name="h438">{{cite book | last=Blank | first=Laurie R. | last2=Noone | first2=Gregory P. | title=International law and armed conflict: fundamental principles and contemporary challenges in the law of war | publisher=Wolters Kluwer | publication-place=New York | date=2019 | isbn=978-1-4548-8135-3 | page=}}</ref>