APA (7th ed.) Zitazioa

Hegazy, S. (1998). Egyptian and German perspective on security in The Mediterranean. Dar Al Kutub.

Chicago Style (17th ed.) Zitazioa

Hegazy, Sonja. Egyptian and German Perspective on Security in The Mediterranean. Egypt: Dar Al Kutub, 1998.

MLA (9th ed.) Zitazioa

Hegazy, Sonja. Egyptian and German Perspective on Security in The Mediterranean. Dar Al Kutub, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.