APA način citiranja

Mora -Alvarado, D. A., & Portuguez-Barquero, C. F. (2019). Excreta disposal in Costa Rica: From the Millennial Development Goals to the Sustainable Development Goals.

Čikaški stil citiranja

Mora -Alvarado, Darner Adrián, i Carlos Felipe Portuguez-Barquero. Excreta Disposal in Costa Rica: From the Millennial Development Goals to the Sustainable Development Goals. 2019.

MLA način citiranja

Mora -Alvarado, Darner Adrián, i Carlos Felipe Portuguez-Barquero. Excreta Disposal in Costa Rica: From the Millennial Development Goals to the Sustainable Development Goals. 2019.