APA način citiranja

Abarca, T., & Alvarado, G. E. (2017). Economic losses in present value of 2016 caused by the volcanism in Costa Rica from 1953 to 2016.

Čikaški stil citiranja

Abarca, Tatiana, i Guillermo E. Alvarado. Economic Losses in Present Value of 2016 Caused By the Volcanism in Costa Rica From 1953 to 2016. 2017.

MLA način citiranja

Abarca, Tatiana, i Guillermo E. Alvarado. Economic Losses in Present Value of 2016 Caused By the Volcanism in Costa Rica From 1953 to 2016. 2017.