Não informado. (1978). Outlook on Research Libraries: The monthly review of international trends influencing research libraries. Elsevier Sequoia.
Lua i Stíl Chicago (17ú heag.)Não informado. Outlook on Research Libraries: The Monthly Review of International Trends Influencing Research Libraries. Lausanne, Suíça: Elsevier Sequoia, 1978.
Lua MLA (8ú heag.)Não informado. Outlook on Research Libraries: The Monthly Review of International Trends Influencing Research Libraries. Elsevier Sequoia, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.