APA-viite

Liu, J. (2007). Metadata and its applications in the digital library: Approaches and practices. Westport, Conn: Libraries Unlimited.

Chicago-tyylinen lähdeviittaus

Liu, Jia. Metadata and Its Applications in the Digital Library: Approaches and Practices. Westport, Conn: Libraries Unlimited, 2007.

MLA-viite

Liu, Jia. Metadata and Its Applications in the Digital Library: Approaches and Practices. Westport, Conn: Libraries Unlimited, 2007.

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