Žumer, M., & IFLA Working Group on Guidelines for National Bibliographies. (2009). National bibliographies in the digital age: Guidance and new directions. Saur.
Chicago Style (17th ed.) CitationŽumer, Maja, and IFLA Working Group on Guidelines for National Bibliographies. National Bibliographies in the Digital Age: Guidance and New Directions. München: Saur, 2009.
MLA (8th ed.) CitationŽumer, Maja, and IFLA Working Group on Guidelines for National Bibliographies. National Bibliographies in the Digital Age: Guidance and New Directions. Saur, 2009.
Warning: These citations may not always be 100% accurate.