 "North Rankin 'A' Platform, North West Shelf". The University of Western Australia. සම්ප්‍රවේශය 6 August 2009.↑ Christopher C. Burt and Mark Stroud Extreme Weather p. 219↑ "Cyclone Delays News of 'Major Oil Find'". Sydney Morning Herald. 25 April 1989. p. 23.↑ Luker, Paul (9 May 1989). "Woodside faces further delay in WA oil tests". The Age. සම්ප්‍රවේශය 7 August 2009. {{cite web}}: Italic or bold markup not allowed in: |publisher= (help)↑ Hextall, Bruce (16 May 1989). "First Shelf gas shipment to Japan likely in July". The Sydney Morning Herald. සම්ප්‍රවේශය 7 August 2009. {{cite web}}: Italic or bold markup not allowed in: |publisher= (help)↑ 15.0 15.1 15.2 15.3 "Cyclone Orson Was Nation's Strongest Ever". Holbart Mercury. 25 April 1989. (Accessed via Lexis-Nexis)↑ "Point Samson". Karratha and Districts Tourist Information Centre. 2009. සම්ප්‍රවේශය 13 December 2011. (Accessed via Lexis-Nexis)↑ "North-western coast, WA: Cyclone". Australian Emergency Management Agency. 13