(2016). 读者．2016,no.11,14,18,20.
Chicago Style aipamena读者．2016,no.11,14,18,20. 2016.
MLA aipamena读者．2016,no.11,14,18,20. 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
(2016). 读者．2016,no.11,14,18,20.
Chicago Style aipamena读者．2016,no.11,14,18,20. 2016.
MLA aipamena读者．2016,no.11,14,18,20. 2016.