APA
Henckaerts J., Doswald-Beck L., Alvermann C., Dr̲mann K., Rolle B. & International Committee of the Red Cross. (2005). Customary international humanitarian law. Cambridge: Cambridge University Press.
Chicago
Henckaerts Jean-Marie, Doswald-Beck Louise, Alvermann Carolin, Dr̲mann Knut, Rolle Baptiste and International Committee of the Red Cross. 2005. Customary international humanitarian law. Cambridge: Cambridge University Press.
Harvard
Henckaerts J., Doswald-Beck L., Alvermann C., Dr̲mann K., Rolle B. and International Committee of the Red Cross. (2005). Customary international humanitarian law. Cambridge: Cambridge University Press.
MLA
Henckaerts Jean-Marie, Doswald-Beck Louise, Alvermann Carolin, Dr̲mann Knut, Rolle Baptiste and International Committee of the Red Cross. Customary international humanitarian law. Cambridge: Cambridge University Press. 2005.