Alemu, G., & Stevens, B. (2015). An emergent theory of digital library metadata: Enrich then filter. Chandos Publishing.
Lua i Stíl Chicago (17ú heag.)Alemu, Getaneh, agus Brett Stevens. An Emergent Theory of Digital Library Metadata: Enrich Then Filter. Waltham, MA: Chandos Publishing, 2015.
Lua MLA (9ú heag.)Alemu, Getaneh, agus Brett Stevens. An Emergent Theory of Digital Library Metadata: Enrich Then Filter. Chandos Publishing, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.