APA aipamena

Aragón-Vargas, L. F. (2018). Costa Rica without Borders #17.

Chicago Style aipamena

Aragón-Vargas, Luis Fernando. Costa Rica Without Borders #17. 2018.

MLA aipamena

Aragón-Vargas, Luis Fernando. Costa Rica Without Borders #17. 2018.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.