Books are a good source for connecting your topic to the "larger picture" by bringing in history or the social context (why your topic is important, etc.). You don't have to read the entire book to have it as a source-- you can use a smaller part of it if you like.
Books are a good source for connecting your topic to the "larger picture" by bringing in history or the social context (why your topic is important, etc.). You don't have to read the entire book to have it as a source-- you can use a smaller part of it if you like.