APA aipamena

Graham, A. (2008). Managing airports: An international perspective (3rd ed.). Elsevier.

Chicago Style aipamena

Graham, Anne. Managing Airports: An International Perspective. 3rd ed. Amsterdam: Elsevier, 2008.

MLA aipamena

Graham, Anne. Managing Airports: An International Perspective. 3rd ed. Elsevier, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.