APA (7th ed.) Citation

Casis, R. J. (2017). A brief review of the precautionary principle as observed from Philippine state practice. The Philippine Yearbook of International Law (formerly Philippine International Law Journal).

Chicago Style (17th ed.) Citation

Casis, Rommel J. "A Brief Review of the Precautionary Principle as Observed from Philippine State Practice." The Philippine Yearbook of International Law (formerly Philippine International Law Journal) 2017.

MLA (9th ed.) Citation

Casis, Rommel J. "A Brief Review of the Precautionary Principle as Observed from Philippine State Practice." The Philippine Yearbook of International Law (formerly Philippine International Law Journal), 2017.