Lua APA (7ú heag.)
McDonald, J. R. (1991). The European scene: A geographic perspective. Printice-Hall.
Lua i Stíl Chicago (17ú heag.)
McDonald, James R. The European Scene: A Geographic Perspective. New Jersey: Printice-Hall, 1991.
Lua MLA (9ú heag.)
McDonald, James R. The European Scene: A Geographic Perspective. Printice-Hall, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.