Lua APA (7ú heag.)

Arlitsch, K., & OBrien, P. S. (2013). Improving the visibility and use of digital repositories through SEO. ALA TechSource.

Lua i Stíl Chicago (17ú heag.)

Arlitsch, Kenning, agus Patrick S. OBrien. Improving the Visibility and Use of Digital Repositories Through SEO. Chicago, Ill.: ALA TechSource, 2013.

Lua MLA (9ú heag.)

Arlitsch, Kenning, agus Patrick S. OBrien. Improving the Visibility and Use of Digital Repositories Through SEO. ALA TechSource, 2013.

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