Talk:Suspicion Song/@comment-392210-20111113104920

I have a question about the English language. Regarding that trivia blurb, about the episode's title: is it accurate to put a comma before the title of the play or whatever other work is being mentioned in a phrase? Because we don't do that in Portuguese, and I was never taught that's what they do in English. Is that how it works? We say something like "It was taken from the play COMMA Sunday in the Park with George, for example?