APA (7th ed.) Zitazioa

UN Environment. (2019). Environmental Rule of Law: First Global Report. UN Environment Programme.

Chicago Style (17th ed.) Zitazioa

UN Environment. Environmental Rule of Law: First Global Report. Nairobi: UN Environment Programme, 2019.

MLA (9th ed.) Zitazioa

UN Environment. Environmental Rule of Law: First Global Report. UN Environment Programme, 2019.