Lua APA (7ú heag.)

Witt, M. (2010). Object reuse and exchange (OAI-ORE). ALA TechSource.

Lua i Stíl Chicago (17ú heag.)

Witt, Michael. Object Reuse and Exchange (OAI-ORE). Chicago: ALA TechSource, 2010.

Lua MLA (9ú heag.)

Witt, Michael. Object Reuse and Exchange (OAI-ORE). ALA TechSource, 2010.

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