Book titles, among others, are commonly written in italics.
She had read this quote in Pride and Prejudice.
But what should I do if a title appears in a block of text that is already italicized, such as a character's thoughts?
Do I reverse the italics?
I've read this quote in Pride and Prejudice, she thought.
Do I use quotation marks, instead?
I've read this quote in "Pride and Prejudice," she thought.
Or do I use another approach altogether?