CREATE TABLE table_73262 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" FLOAT, "U.S. viewers  ( millions ) " TEXT)

In season number 3, who were the writers?
SELECT "Written by" FROM table_73262 WHERE "No. in season" = '3'
SELECT "Written by" FROM "table_73262" WHERE "No. in season" = '3'