(2015). 党政论坛．2015,no.1-4.
Chicago Style aipamena党政论坛．2015,no.1-4. 2015.
MLA aipamena党政论坛．2015,no.1-4. 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(2015). 党政论坛．2015,no.1-4.
Chicago Style aipamena党政论坛．2015,no.1-4. 2015.
MLA aipamena党政论坛．2015,no.1-4. 2015.