SELECT world_ranking__1_ FROM table_name_54 WHERE ranking_la__2_ = "5th" AND year_of_publication = "2008"
Pada 2008, apa peringkat dunia yang berada di peringkat ke -5 di L.A.?
CREATE TABLE table_name_54 (world_ranking__1_ VARCHAR, ranking_la__2_ VARCHAR, year_of_publication VARCHAR)