Luna, J. E. R., & Cabbab, J. F. A. (2011). Usability in web-based online public access catalogs: Desgining human - centered library information systems.
Chicago-viite (17. p.)Luna, Joselino Emmanuel R., ja Johann Frederick A. Cabbab. Usability in Web-based Online Public Access Catalogs: Desgining Human - Centered Library Information Systems. Quezon City : School of Library and Information Studies, University of the Philippines Diliman, 2011.
MLA-viite (9. p.)Luna, Joselino Emmanuel R., ja Johann Frederick A. Cabbab. Usability in Web-based Online Public Access Catalogs: Desgining Human - Centered Library Information Systems. 2011.
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