APA način citiranja (7. izdanje)

ebrary, Inc, & Middleton, K. (2005). Collaborative digitization programs. Emerald Group Publishing.

Čikaški stil citiranja (17. izdanje)

ebrary, Inc, i Ken Middleton. Collaborative Digitization Programs. Bradford, England: Emerald Group Publishing, 2005.

MLA način citiranja (9. izdanje)

ebrary, Inc, i Ken Middleton. Collaborative Digitization Programs. Emerald Group Publishing, 2005.