APA Citatie

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

Chicago Style citaat

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

MLA citatie

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