APA-viite (7. p.)

Schermers, H. G., & Blokker, N. M. (2011). International Institutional Law (5th rev. ed.). Martinus Nijhoff.

Chicago-viite (17. p.)

Schermers, Henry G., ja Niels M. Blokker. International Institutional Law. 5th rev. ed. Boston: Martinus Nijhoff, 2011.

MLA-viite (9. p.)

Schermers, Henry G., ja Niels M. Blokker. International Institutional Law. 5th rev. ed. Martinus Nijhoff, 2011.