Kinder, R. (1990). Serials and reference services. Haworth Press.
Lua i Stíl Chicago (17ú heag.)Kinder, Robin. Serials and Reference Services. New York: Haworth Press, 1990.
Lua MLA (9ú heag.)Kinder, Robin. Serials and Reference Services. Haworth Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.