Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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