MLA

de Guttry, Andrea; Capone, Francesca; Paulussen, Christophe, et al. Foreign Fighters Under International Law and Beyond. T.M.C. Asser Press, 2016.

APA

de Guttry, C., Capone, F., De Guttry, A., & Paulussen, C. (2016). Foreign Fighters under International Law and Beyond. T.M.C. Asser Press.

Chicago

de Guttry, Andrea; Capone, Francesca; Paulussen, Christophe, Francesca Capone, Andrea De Guttry, and Christophe Paulussen. Foreign Fighters Under International Law and Beyond. : T.M.C. Asser Press, 2016.