Lua APA (7ú heag.)

Hopkins, M. W. (1970). Mass media in the Soviet Union. Pegasus.

Lua i Stíl Chicago (17ú heag.)

Hopkins, Mark W. Mass Media in the Soviet Union. New York: Pegasus, 1970.

Lua MLA (8ú heag.)

Hopkins, Mark W. Mass Media in the Soviet Union. Pegasus, 1970.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.