The following are italicized:
book titles
brochures and pamphlets
movie titles
magazine and periodical titles
newspaper names
long poems
plays
paintings, drawings, sculpture, works of art
long musical compositions
television and radio programs (continuing series)
The following should be in quotation marks:
direct quotes
song titles
short poems
essays
television and radio programs (individual episodes)
short story titles
parts of books (chapters or sections)
conference titles