(en-GB) Katharine Murphy, « Tim Fischer obituary: singular political character who rose to become Australia's deputy PM », The Guardian, (ISSN0261-3077, lire en ligne, consulté le )
(en-GB) Katharine Murphy, « Tim Fischer obituary: singular political character who rose to become Australia's deputy PM », The Guardian, (ISSN0261-3077, lire en ligne, consulté le )