(2020). 环球探索.2020,no.7-9,11.
Chicago Style aipamena环球探索.2020,no.7-9,11. 2020.
MLA aipamena环球探索.2020,no.7-9,11. 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(2020). 环球探索.2020,no.7-9,11.
Chicago Style aipamena环球探索.2020,no.7-9,11. 2020.
MLA aipamena环球探索.2020,no.7-9,11. 2020.