APA aipamena

Khadduri, W. (2012). Security and East-Med gas. Oxford Institute for Energy Studies.

Chicago Style aipamena

Khadduri, W. Security and East-Med Gas. Oxford Institute for Energy Studies, 2012.

MLA aipamena

Khadduri, W. Security and East-Med Gas. Oxford Institute for Energy Studies, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.