(2020). 证券市场周刊：红周刊．2020,no.26,28-30.
Chicago Style aipamena证券市场周刊：红周刊．2020,no.26,28-30. 2020.
MLA aipamena证券市场周刊：红周刊．2020,no.26,28-30. 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(2020). 证券市场周刊：红周刊．2020,no.26,28-30.
Chicago Style aipamena证券市场周刊：红周刊．2020,no.26,28-30. 2020.
MLA aipamena证券市场周刊：红周刊．2020,no.26,28-30. 2020.