Gaya APA

Beigbeder, Y. (1991). The role and status of international humanitarian volunteers and organizations: the right and duty to humanitarian assistance . Boston: Martinus Nijhoff.

Gaya MLA

Beigbeder, Yves. "The role and status of international humanitarian volunteers and organizations: the right and duty to humanitarian assistance". Boston: Martinus Nijhoff, 1991. Book.