இரா. சம்பந்தன் (Tamil Wikipedia)

de Silva, W. P. P.; Ferdinando, T. C. L. 9th Parliament of Sri Lanka (PDF). Associated Newspapers of Ceylon Limited. p. 182. Archived from the original (PDF) on 2015-06-23. Retrieved 2015-09-03.

parliament.lk (Global: low place; Tamil: 614^th place)

"Directory of Members: Rajavarothiam Sampanthan, M.P." Sri Jayawardenepura Kotte, Sri Lanka: இலங்கை நாடாளுமன்றம். Retrieved 24 September 2020.

slelections.gov.lk (Global: low place; Tamil: 615^th place)

"Result of Parliamentary General Election 1977" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2011-07-17. Retrieved 2011-10-09.
"Result of Parliamentary General Election 1989" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2009-03-04. Retrieved 2015-09-03.
"General Election 2001 Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-03-04. Retrieved 2011-10-09.
"General Election 2004 Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-03-04. Retrieved 2011-10-09.
"Parliamentary General Election - 2010 Trincomalee Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-05-13. Retrieved 2011-10-09.

tamilnet.com (Global: low place; Tamil: 280^th place)

"Objection against TNA using HOUSE symbol rejected". தமிழ்நெட். 28 பெப்பிரவரி 2004. http://www.tamilnet.com/art.html?catid=13&artid=11340. பார்த்த நாள்: 28 பெப்பிரவரி 2010.

thehindu.com (Global: 52^nd place; Tamil: 2^nd place)

TNA’s Sampanthan becomes opposition leader in Sri Lankan parliament, தி இந்து, 3 செப்டெம்பர் 2015

web.archive.org (Global: 1^st place; Tamil: 1^st place)

"Result of Parliamentary General Election 1977" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2011-07-17. Retrieved 2011-10-09.
Wickramasinghe, Wimal (18 சனவரி 2008). "Saga of crossovers, expulsions and resignations etc. Referendum for extention of Parliament". தி ஐலண்ட், இலங்கை இம் மூலத்தில் இருந்து 2011-06-17 அன்று. பரணிடப்பட்டது.. https://web.archive.org/web/20110617063609/http://www.island.lk/2008/01/18/features11.html.
"Result of Parliamentary General Election 1989" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2009-03-04. Retrieved 2015-09-03.
de Silva, W. P. P.; Ferdinando, T. C. L. 9th Parliament of Sri Lanka (PDF). Associated Newspapers of Ceylon Limited. p. 182. Archived from the original (PDF) on 2015-06-23. Retrieved 2015-09-03.
"General Election 2001 Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-03-04. Retrieved 2011-10-09.
"General Election 2004 Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-03-04. Retrieved 2011-10-09.
"Parliamentary General Election - 2010 Trincomalee Preferences" (PDF). இலங்கைத் தேர்தல் திணைக்களம். Archived from the original (PDF) on 2010-05-13. Retrieved 2011-10-09.
"General Election 2020: Preferential votes of Trincomalee District". Ceylon Today (Colombo, Sri Lanka). 7 August 2020 இம் மூலத்தில் இருந்து 24 செப்டெம்பர் 2020 அன்று. பரணிடப்பட்டது.. https://web.archive.org/web/20200924220408/https://ceylontoday.lk/news/general-election-2020-preferential-votes-of-trincomalee-district. பார்த்த நாள்: 24 September 2020.

இரா. சம்பந்தன் (Tamil Wikipedia)

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archive.today (Global: 14^th place; Tamil: 31^st place)

bbc.co.uk (Global: 8^th place; Tamil: 17^th place)

ceylontoday.lk (Global: low place; Tamil: 1,221^st place)

colombotelegraph.com (Global: low place; Tamil: 4,398^th place)

dailymirror.lk (Global: 7,286^th place; Tamil: 415^th place)

dailynews.lk (Global: 4,273^rd place; Tamil: 235^th place)

documents.gov.lk (Global: low place; Tamil: 1,875^th place)

foxnews.com (Global: 152^nd place; Tamil: 518^th place)

island.lk (Global: 7,252^nd place; Tamil: 686^th place)

noolaham.net (Global: low place; Tamil: 136^th place)

parliament.lk (Global: low place; Tamil: 614^th place)

slelections.gov.lk (Global: low place; Tamil: 615^th place)

tamilnet.com (Global: low place; Tamil: 280^th place)

thehindu.com (Global: 52^nd place; Tamil: 2^nd place)

web.archive.org (Global: 1^st place; Tamil: 1^st place)