(2019). 时代报告．2019,no.3,7,10-12.
Chicago Style aipamena时代报告．2019,no.3,7,10-12. 2019.
MLA aipamena时代报告．2019,no.3,7,10-12. 2019.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(2019). 时代报告．2019,no.3,7,10-12.
Chicago Style aipamena时代报告．2019,no.3,7,10-12. 2019.
MLA aipamena时代报告．2019,no.3,7,10-12. 2019.