Lua APA (7ú heag.)

Não informado. (1977). Informatics Abstracts. All-Union Institute of Scientific and Technical Information.

Lua i Stíl Chicago (17ú heag.)

Não informado. Informatics Abstracts. Moscow: All-Union Institute of Scientific and Technical Information, 1977.

Lua MLA (8ú heag.)

Não informado. Informatics Abstracts. All-Union Institute of Scientific and Technical Information, 1977.

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