Analysis of information sources in references of the Wikipedia article "ஒனகே ஒபவ்வா" in Tamil language version.
{{cite book}}
: Cite has empty unknown parameters: |lastauthoramp=
, |chapterurl=
, |laydate=
, |laysummary=
, and |separator=
(help){{cite book}}
: |volume=
has extra text (help); Cite has empty unknown parameter: |month=
(help){{cite book}}
: |volume=
has extra text (help)[தொடர்பிழந்த இணைப்பு]{{cite book}}
: |volume=
has extra text (help)[தொடர்பிழந்த இணைப்பு]