(2021). 领导文萃．2021,no. 19-20.
Chicago Style aipamena领导文萃．2021,no. 19-20. 2021.
MLA aipamena领导文萃．2021,no. 19-20. 2021.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(2021). 领导文萃．2021,no. 19-20.
Chicago Style aipamena领导文萃．2021,no. 19-20. 2021.
MLA aipamena领导文萃．2021,no. 19-20. 2021.