(2020). 领导科学.2020,no.10-12.
Chicago Style aipamena领导科学.2020,no.10-12. 2020.
MLA aipamena领导科学.2020,no.10-12. 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
(2020). 领导科学.2020,no.10-12.
Chicago Style aipamena领导科学.2020,no.10-12. 2020.
MLA aipamena领导科学.2020,no.10-12. 2020.