Lua APA (7ú heag.)

Stern , D. (2009). Competencies for science librarians. Routledge.

Lua i Stíl Chicago (17ú heag.)

Stern , David. Competencies for Science Librarians. London: Routledge, 2009.

Lua MLA (9ú heag.)

Stern , David. Competencies for Science Librarians. Routledge, 2009.

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