APA aipamena

Yilmaz, B. (2020). The Presidential System in Turkey. Springer International Publishing.

Chicago Style aipamena

Yilmaz, Battal. The Presidential System in Turkey. Springer International Publishing, 2020.

MLA aipamena

Yilmaz, Battal. The Presidential System in Turkey. Springer International Publishing, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.