Cita APA (7a ed.)

Pangalangan, R. C. (2021). Philippine materials in international law. Brill Nijhoff.

Cita Chicago Style (17a ed.)

Pangalangan, Raul C. Philippine Materials in International Law. Leiden, The Netherlands, Boston: Brill Nijhoff, 2021.

Cita MLA (9a ed.)

Pangalangan, Raul C. Philippine Materials in International Law. Brill Nijhoff, 2021.