What is the Series, when the Season is after 2008, when the value for Podiums is 3, and when the Position is 8th?
CREATE TABLE "career_summary" (
  "season" real,
  "series" text,
  "wins" text,
  "podiums" text,
  "position" text
);
SELECT "series" FROM "career_summary" WHERE "season">2008 AND "podiums"='3' AND "position"='8th';